diff options
Diffstat (limited to 'include')
62 files changed, 248 insertions, 117 deletions
diff --git a/include/clk.h b/include/clk.h index 5a5c2ff..c5988f7 100644 --- a/include/clk.h +++ b/include/clk.h @@ -98,6 +98,21 @@ int clk_get_by_index(struct udevice *dev, int index, struct clk *clk); * @return 0 if OK, or a negative error code. */ int clk_get_by_name(struct udevice *dev, const char *name, struct clk *clk); + +/** + * clk_release_all() - Disable (turn off)/Free an array of previously + * requested clocks. + * + * For each clock contained in the clock array, this function will check if + * clock has been previously requested and then will disable and free it. + * + * @clk: A clock struct array that was previously successfully + * requested by clk_request/get_by_*(). + * @count Number of clock contained in the array + * @return zero on success, or -ve error code. + */ +int clk_release_all(struct clk *clk, int count); + #else static inline int clk_get_by_index(struct udevice *dev, int index, struct clk *clk) @@ -110,6 +125,12 @@ static inline int clk_get_by_name(struct udevice *dev, const char *name, { return -ENOSYS; } + +static inline int clk_release_all(struct clk *clk, int count) +{ + return -ENOSYS; +} + #endif /** diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index 0a2bcb2..32c5932 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -560,7 +560,6 @@ #define CONFIG_USB_EHCI_PCI #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_PCI_EHCI_DEVICE 0 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2 #endif #undef CONFIG_WATCHDOG /* watchdog disabled */ diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h index a91b7df..70e7473 100644 --- a/include/configs/am43xx_evm.h +++ b/include/configs/am43xx_evm.h @@ -82,7 +82,6 @@ #if defined(CONFIG_SPL_USB_HOST_SUPPORT) || !defined(CONFIG_SPL_BUILD) #define CONFIG_SYS_USB_FAT_BOOT_PARTITION 1 #define CONFIG_USB_XHCI_OMAP -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_OMAP_USB_PHY #define CONFIG_AM437X_USB2PHY2_HOST diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h index 9216998..9976686 100644 --- a/include/configs/am57xx_evm.h +++ b/include/configs/am57xx_evm.h @@ -92,7 +92,6 @@ /* USB xHCI HOST */ #define CONFIG_USB_XHCI_OMAP -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_OMAP_USB_PHY #define CONFIG_OMAP_USB3PHY1_HOST diff --git a/include/configs/cl-som-am57x.h b/include/configs/cl-som-am57x.h index c1cf413..120ac02 100644 --- a/include/configs/cl-som-am57x.h +++ b/include/configs/cl-som-am57x.h @@ -83,7 +83,6 @@ /* USB xHCI HOST */ #define CONFIG_USB_XHCI_OMAP -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_OMAP_USB_PHY #define CONFIG_OMAP_USB3PHY1_HOST diff --git a/include/configs/cm_t43.h b/include/configs/cm_t43.h index f6e0743..7a61107 100644 --- a/include/configs/cm_t43.h +++ b/include/configs/cm_t43.h @@ -60,7 +60,6 @@ /* USB support */ #define CONFIG_USB_XHCI_OMAP -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_OMAP_USB_PHY #define CONFIG_AM437X_USB2PHY2_HOST diff --git a/include/configs/cm_t54.h b/include/configs/cm_t54.h index 69706d2..8a4c333 100644 --- a/include/configs/cm_t54.h +++ b/include/configs/cm_t54.h @@ -56,7 +56,6 @@ #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ CONFIG_SYS_SCSI_MAX_LUN) /* USB UHH support options */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 76 /* HSIC2 HUB #RESET */ diff --git a/include/configs/corvus.h b/include/configs/corvus.h index ed1a228..0150727 100644 --- a/include/configs/corvus.h +++ b/include/configs/corvus.h @@ -94,9 +94,6 @@ #define CONFIG_NET_RETRY_COUNT 20 #define CONFIG_AT91_WANTS_COMMON_PHY -/* USB */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2 - #define CONFIG_MTD_DEVICE #define CONFIG_MTD_PARTITIONS diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h index 8566bdc..b509151 100644 --- a/include/configs/dra7xx_evm.h +++ b/include/configs/dra7xx_evm.h @@ -154,7 +154,6 @@ /* USB xHCI HOST */ #define CONFIG_USB_XHCI_OMAP -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_OMAP_USB_PHY #define CONFIG_OMAP_USB2PHY2_HOST diff --git a/include/configs/ds414.h b/include/configs/ds414.h index a209e6f..c1e9346 100644 --- a/include/configs/ds414.h +++ b/include/configs/ds414.h @@ -68,7 +68,6 @@ #if 0 #undef CONFIG_DM_USB #define CONFIG_USB_XHCI_PCI -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif #if !defined(CONFIG_USB_XHCI_HCD) diff --git a/include/configs/duovero.h b/include/configs/duovero.h index 8efcc94..c4496a7 100644 --- a/include/configs/duovero.h +++ b/include/configs/duovero.h @@ -25,8 +25,6 @@ #define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS /* USB UHH support options */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 - #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 1 #define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 62 diff --git a/include/configs/exynos5-common.h b/include/configs/exynos5-common.h index 378219d..3b73bbc 100644 --- a/include/configs/exynos5-common.h +++ b/include/configs/exynos5-common.h @@ -134,9 +134,6 @@ /* Enable Time Command */ /* USB */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 - #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_SMSC95XX diff --git a/include/configs/ls1012afrdm.h b/include/configs/ls1012afrdm.h index f6f88e8..6b1ba57 100644 --- a/include/configs/ls1012afrdm.h +++ b/include/configs/ls1012afrdm.h @@ -39,7 +39,6 @@ #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif #define CONFIG_CMD_MEMINFO diff --git a/include/configs/ls1012aqds.h b/include/configs/ls1012aqds.h index 9e6c7a7..bebb0df 100644 --- a/include/configs/ls1012aqds.h +++ b/include/configs/ls1012aqds.h @@ -124,7 +124,6 @@ #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif /* MMC */ diff --git a/include/configs/ls1012ardb.h b/include/configs/ls1012ardb.h index 0705bc5..32c8cec 100644 --- a/include/configs/ls1012ardb.h +++ b/include/configs/ls1012ardb.h @@ -27,7 +27,6 @@ #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif /* diff --git a/include/configs/ls1021aiot.h b/include/configs/ls1021aiot.h index 1f2eb52..58f893f 100644 --- a/include/configs/ls1021aiot.h +++ b/include/configs/ls1021aiot.h @@ -26,7 +26,6 @@ #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_XHCI_DWC3 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif #if defined(CONFIG_HAS_FSL_DR_USB) || defined(CONFIG_HAS_FSL_XHCI_USB) diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index 251a66e..83e7e7a 100644 --- a/include/configs/ls1021aqds.h +++ b/include/configs/ls1021aqds.h @@ -413,7 +413,6 @@ unsigned long get_board_ddr_clk(void); #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif /* diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index b9e5cdb..0aa6fdd 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -50,7 +50,6 @@ #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif #define CONFIG_SYS_CLK_FREQ 100000000 diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h index 415a705..0897da1 100644 --- a/include/configs/ls1043aqds.h +++ b/include/configs/ls1043aqds.h @@ -377,7 +377,6 @@ unsigned long get_board_ddr_clk(void); #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif /* diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h index 59e7760..617a712 100644 --- a/include/configs/ls1043ardb.h +++ b/include/configs/ls1043ardb.h @@ -288,7 +288,6 @@ #ifdef CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif #endif diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h index ea99676..bb3d941 100644 --- a/include/configs/ls1046aqds.h +++ b/include/configs/ls1046aqds.h @@ -144,7 +144,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_XHCI_DWC3 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_CMD_USB #define CONFIG_USB_STORAGE #endif diff --git a/include/configs/ls1046ardb.h b/include/configs/ls1046ardb.h index 20a5e7f..8c72291 100644 --- a/include/configs/ls1046ardb.h +++ b/include/configs/ls1046ardb.h @@ -220,7 +220,6 @@ #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_XHCI_DWC3 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_CMD_USB #define CONFIG_USB_STORAGE #endif diff --git a/include/configs/ls2080aqds.h b/include/configs/ls2080aqds.h index 929ae32..66936c4 100644 --- a/include/configs/ls2080aqds.h +++ b/include/configs/ls2080aqds.h @@ -446,7 +446,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #include <asm/fsl_secure_boot.h> diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index 0be4c4f..744a789 100644 --- a/include/configs/ls2080ardb.h +++ b/include/configs/ls2080ardb.h @@ -346,7 +346,6 @@ unsigned long get_board_sys_clk(void); #define CONFIG_HAS_FSL_XHCI_USB #define CONFIG_USB_XHCI_FSL #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #undef CONFIG_CMDLINE_EDITING #include <config_distro_defaults.h> diff --git a/include/configs/ma5d4evk.h b/include/configs/ma5d4evk.h index 2744efb..7c28a94 100644 --- a/include/configs/ma5d4evk.h +++ b/include/configs/ma5d4evk.h @@ -96,7 +96,6 @@ * USB */ #ifdef CONFIG_CMD_USB -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 /* USB device */ #define CONFIG_USB_ETHER diff --git a/include/configs/mcx.h b/include/configs/mcx.h index 73fdfbd..3f5fdab 100644 --- a/include/configs/mcx.h +++ b/include/configs/mcx.h @@ -74,7 +74,6 @@ /* EHCI */ #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 57 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_MCS7830 diff --git a/include/configs/minnowmax.h b/include/configs/minnowmax.h index ae95485..6ea607d 100644 --- a/include/configs/minnowmax.h +++ b/include/configs/minnowmax.h @@ -20,7 +20,8 @@ #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,serial\0" \ "stdout=vidconsole,serial\0" \ - "stderr=vidconsole,serial\0" + "stderr=vidconsole,serial\0" \ + "usb_pgood_delay=40\0" #define CONFIG_SCSI_DEV_LIST \ {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \ diff --git a/include/configs/mvebu_armada-37xx.h b/include/configs/mvebu_armada-37xx.h index 778cc9e..1307d21 100644 --- a/include/configs/mvebu_armada-37xx.h +++ b/include/configs/mvebu_armada-37xx.h @@ -93,14 +93,7 @@ #define CONFIG_NET_RETRY_COUNT 50 #define CONFIG_PHY_MARVELL -/* USB 2.0 */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 - -/* USB 3.0 */ -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 3 - -#define CONFIG_USB_MAX_CONTROLLER_COUNT (CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS + \ - CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS) +#define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3) /* USB ethernet */ #define CONFIG_USB_HOST_ETHER diff --git a/include/configs/mvebu_armada-8k.h b/include/configs/mvebu_armada-8k.h index 53db10f..86ae19c 100644 --- a/include/configs/mvebu_armada-8k.h +++ b/include/configs/mvebu_armada-8k.h @@ -97,14 +97,7 @@ #define CONFIG_ARP_TIMEOUT 200 #define CONFIG_NET_RETRY_COUNT 50 -/* USB 2.0 */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 - -/* USB 3.0 */ -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 3 - -#define CONFIG_USB_MAX_CONTROLLER_COUNT (CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS + \ - CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS) +#define CONFIG_USB_MAX_CONTROLLER_COUNT (3 + 3) /* USB ethernet */ #define CONFIG_USB_HOST_ETHER diff --git a/include/configs/mx35pdk.h b/include/configs/mx35pdk.h index 9ae3d18..8338d6d 100644 --- a/include/configs/mx35pdk.h +++ b/include/configs/mx35pdk.h @@ -195,7 +195,6 @@ #define CONFIG_SYS_NAND_LARGEPAGE /* EHCI driver */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 #define CONFIG_EHCI_IS_TDI #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_USB_EHCI_MXC diff --git a/include/configs/odroid.h b/include/configs/odroid.h index 9552c96..563854d 100644 --- a/include/configs/odroid.h +++ b/include/configs/odroid.h @@ -184,7 +184,6 @@ /* USB */ #define CONFIG_USB_EHCI_EXYNOS -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_SMSC95XX diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h index 4422d5e..2fc6693 100644 --- a/include/configs/omap3_beagle.h +++ b/include/configs/omap3_beagle.h @@ -58,7 +58,6 @@ #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 147 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_USB_ETHER_MCS7830 diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h index 834822d..133069a 100644 --- a/include/configs/omap3_overo.h +++ b/include/configs/omap3_overo.h @@ -41,7 +41,6 @@ /* USB EHCI */ #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 183 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 /* commands to include */ diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h index a973ce6..9951980 100644 --- a/include/configs/omap4_panda.h +++ b/include/configs/omap4_panda.h @@ -17,8 +17,6 @@ */ /* USB UHH support options */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 - #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 1 #define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 62 diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h index eb5e6df..9b65009 100644 --- a/include/configs/omap5_uevm.h +++ b/include/configs/omap5_uevm.h @@ -51,7 +51,6 @@ #define CONFIG_SYS_I2C_TCA642X_ADDR 0x22 /* USB UHH support options */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 80 diff --git a/include/configs/picosam9g45.h b/include/configs/picosam9g45.h index 88f841d..a14739f 100644 --- a/include/configs/picosam9g45.h +++ b/include/configs/picosam9g45.h @@ -97,9 +97,6 @@ #define CONFIG_RESET_PHY_R #define CONFIG_AT91_WANTS_COMMON_PHY -/* USB */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2 - #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE diff --git a/include/configs/poplar.h b/include/configs/poplar.h index d59f32a..d2ecd0d 100644 --- a/include/configs/poplar.h +++ b/include/configs/poplar.h @@ -30,7 +30,6 @@ #define CONFIG_PL01X_SERIAL /* USB configuration */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 #define CONFIG_SYS_USB_EVENT_POLL #define CONFIG_USB_HOST_ETHER diff --git a/include/configs/rk3328_common.h b/include/configs/rk3328_common.h index 7f9f0c5..906c821 100644 --- a/include/configs/rk3328_common.h +++ b/include/configs/rk3328_common.h @@ -63,6 +63,4 @@ #define CONFIG_USB_OHCI_NEW #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 -/* xhci host */ -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #endif diff --git a/include/configs/rk3399_common.h b/include/configs/rk3399_common.h index 6c9d760..3317887 100644 --- a/include/configs/rk3399_common.h +++ b/include/configs/rk3399_common.h @@ -80,7 +80,4 @@ #define CONFIG_USB_ETHER_SMSC95XX #define CONFIG_USB_ETHER_RTL8152 -/* rockchip xhci host driver */ -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 - #endif diff --git a/include/configs/sama5d2_ptc.h b/include/configs/sama5d2_ptc.h index b25be97..401f198 100644 --- a/include/configs/sama5d2_ptc.h +++ b/include/configs/sama5d2_ptc.h @@ -65,10 +65,6 @@ /* USB */ #define CONFIG_CMD_USB -#ifdef CONFIG_CMD_USB -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 -#endif - /* USB device */ #define CONFIG_USB_GADGET #define CONFIG_USB_GADGET_DUALSPEED diff --git a/include/configs/snapper9g45.h b/include/configs/snapper9g45.h index 2c5f264..47dd991 100644 --- a/include/configs/snapper9g45.h +++ b/include/configs/snapper9g45.h @@ -60,9 +60,6 @@ #define CONFIG_TFTP_PORT #define CONFIG_TFTP_TSIZE -/* USB */ -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 2 - /* MMC */ #define CONFIG_GENERIC_ATMEL_MCI diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index fefd58f..681c91c 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -310,7 +310,6 @@ extern int soft_i2c_gpio_scl; #define CONFIG_USB_OHCI_NEW #define CONFIG_USB_OHCI_SUNXI #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 #endif #ifdef CONFIG_USB_MUSB_SUNXI diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h index a9991fc..fb173eb 100644 --- a/include/configs/tam3517-common.h +++ b/include/configs/tam3517-common.h @@ -67,7 +67,6 @@ 115200} /* EHCI */ #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 25 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 /* commands to include */ #define CONFIG_CMD_NAND /* NAND support */ diff --git a/include/configs/tao3530.h b/include/configs/tao3530.h index 38f5bd0..08134f4 100644 --- a/include/configs/tao3530.h +++ b/include/configs/tao3530.h @@ -228,7 +228,6 @@ /* USB EHCI */ #define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 162 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_SMSC95XX diff --git a/include/configs/tegra114-common.h b/include/configs/tegra114-common.h index 107a0f8..75d2065 100644 --- a/include/configs/tegra114-common.h +++ b/include/configs/tegra114-common.h @@ -63,6 +63,5 @@ /* For USB EHCI controller */ #define CONFIG_EHCI_IS_TDI #define CONFIG_USB_EHCI_TXFIFO_THRESH 0x10 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 #endif /* _TEGRA114_COMMON_H_ */ diff --git a/include/configs/tegra124-common.h b/include/configs/tegra124-common.h index 8cf9bac..0d61753 100644 --- a/include/configs/tegra124-common.h +++ b/include/configs/tegra124-common.h @@ -65,7 +65,6 @@ /* For USB EHCI controller */ #define CONFIG_EHCI_IS_TDI #define CONFIG_USB_EHCI_TXFIFO_THRESH 0x10 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 /* GPU needs setup */ #define CONFIG_TEGRA_GPU diff --git a/include/configs/tegra20-common.h b/include/configs/tegra20-common.h index db1cc24..342ffbe 100644 --- a/include/configs/tegra20-common.h +++ b/include/configs/tegra20-common.h @@ -82,7 +82,6 @@ */ #define CONFIG_USB_EHCI_TXFIFO_THRESH 10 #define CONFIG_EHCI_IS_TDI -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 #define CONFIG_SYS_NAND_SELF_INIT #define CONFIG_SYS_NAND_ONFI_DETECTION diff --git a/include/configs/tegra210-common.h b/include/configs/tegra210-common.h index 874fe34d..4c05576 100644 --- a/include/configs/tegra210-common.h +++ b/include/configs/tegra210-common.h @@ -68,7 +68,6 @@ /* For USB EHCI controller */ #define CONFIG_EHCI_IS_TDI #define CONFIG_USB_EHCI_TXFIFO_THRESH 0x10 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 /* GPU needs setup */ #define CONFIG_TEGRA_GPU diff --git a/include/configs/tegra30-common.h b/include/configs/tegra30-common.h index 6083847..c2096fb 100644 --- a/include/configs/tegra30-common.h +++ b/include/configs/tegra30-common.h @@ -64,6 +64,5 @@ /* For USB EHCI controller */ #define CONFIG_EHCI_IS_TDI #define CONFIG_USB_EHCI_TXFIFO_THRESH 0x10 -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 #endif /* _TEGRA30_COMMON_H_ */ diff --git a/include/configs/ti_armv7_keystone2.h b/include/configs/ti_armv7_keystone2.h index c6122a0..26290ef 100644 --- a/include/configs/ti_armv7_keystone2.h +++ b/include/configs/ti_armv7_keystone2.h @@ -193,7 +193,6 @@ /* USB Configuration */ #define CONFIG_USB_XHCI_KEYSTONE -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 #define CONFIG_USB_SS_BASE KS2_USB_SS_BASE #define CONFIG_USB_HOST_XHCI_BASE KS2_USB_HOST_XHCI_BASE #define CONFIG_DEV_USB_PHY_BASE KS2_DEV_USB_PHY_BASE diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h index cc65f07..6f53139 100644 --- a/include/configs/uniphier.h +++ b/include/configs/uniphier.h @@ -101,9 +101,6 @@ #define CONFIG_SYS_NAND_USE_FLASH_BBT #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 -/* USB */ -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 4 - /* SD/MMC */ #define CONFIG_SUPPORT_EMMC_BOOT diff --git a/include/configs/vinco.h b/include/configs/vinco.h index dc35b28..adff1b6 100644 --- a/include/configs/vinco.h +++ b/include/configs/vinco.h @@ -63,12 +63,6 @@ #endif -/* USB */ - -#ifdef CONFIG_CMD_USB -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 -#endif - /* USB device */ #define CONFIG_USB_ETHER #define CONFIG_USB_ETH_RNDIS diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index 1be6974..aa1e505 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -128,7 +128,6 @@ * USB configuration */ #define CONFIG_USB_EHCI_PCI -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12 #define CONFIG_SYS_USB_EVENT_POLL #define CONFIG_USB_HOST_ETHER diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h index c30e37c..7c5ec19 100644 --- a/include/configs/xilinx_zynqmp.h +++ b/include/configs/xilinx_zynqmp.h @@ -90,8 +90,6 @@ #define CONFIG_SYS_LOAD_ADDR 0x8000000 #if defined(CONFIG_ZYNQMP_USB) -#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2 - #define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000 #define DFU_DEFAULT_POLL_TIMEOUT 300 #define CONFIG_USB_CABLE_CHECK diff --git a/include/dfu.h b/include/dfu.h index f39d3f1..7e322d9 100644 --- a/include/dfu.h +++ b/include/dfu.h @@ -110,7 +110,7 @@ struct dfu_entity { struct sf_internal_data sf; } data; - long (*get_medium_size)(struct dfu_entity *dfu); + int (*get_medium_size)(struct dfu_entity *dfu, u64 *size); int (*read_medium)(struct dfu_entity *dfu, u64 offset, void *buf, long *len); @@ -132,7 +132,7 @@ struct dfu_entity { u8 *i_buf; u8 *i_buf_start; u8 *i_buf_end; - long r_left; + u64 r_left; long b_left; u32 bad_skip; /* for nand use */ diff --git a/include/dm/of_access.h b/include/dm/of_access.h index c5ea391..c49d287 100644 --- a/include/dm/of_access.h +++ b/include/dm/of_access.h @@ -353,6 +353,24 @@ int of_parse_phandle_with_args(const struct device_node *np, int index, struct of_phandle_args *out_args); /** + * of_count_phandle_with_args() - Count the number of phandle in a list + * + * @np: pointer to a device tree node containing a list + * @list_name: property name that contains a list + * @cells_name: property name that specifies phandles' arguments count + * @return number of phandle found, -ENOENT if + * @list_name does not exist, -EINVAL if a phandle was not found, + * @cells_name could not be found, the arguments were truncated or there + * were too many arguments. + * + * Returns number of phandle found on success, on error returns appropriate + * errno value. + * + */ +int of_count_phandle_with_args(const struct device_node *np, + const char *list_name, const char *cells_name); + +/** * of_alias_scan() - Scan all properties of the 'aliases' node * * The function scans all the properties of the 'aliases' node and populates diff --git a/include/dm/ofnode.h b/include/dm/ofnode.h index 966ca93..210ddb2 100644 --- a/include/dm/ofnode.h +++ b/include/dm/ofnode.h @@ -435,6 +435,23 @@ int ofnode_parse_phandle_with_args(ofnode node, const char *list_name, struct ofnode_phandle_args *out_args); /** + * ofnode_count_phandle_with_args() - Count number of phandle in a list + * + * This function is useful to count phandles into a list. + * Returns number of phandle on success, on error returns appropriate + * errno value. + * + * @node: device tree node containing a list + * @list_name: property name that contains a list + * @cells_name: property name that specifies phandles' arguments count + * @return number of phandle on success, -ENOENT if @list_name does not + * exist, -EINVAL if a phandle was not found, @cells_name could not + * be found. + */ +int ofnode_count_phandle_with_args(ofnode node, const char *list_name, + const char *cells_name); + +/** * ofnode_path() - find a node by full path * * @path: Full path to node, e.g. "/bus/spi@1" diff --git a/include/dm/read.h b/include/dm/read.h index c2ca7ae..c3a4a56 100644 --- a/include/dm/read.h +++ b/include/dm/read.h @@ -199,6 +199,24 @@ int dev_read_phandle_with_args(struct udevice *dev, const char *list_name, struct ofnode_phandle_args *out_args); /** + * dev_count_phandle_with_args() - Return phandle number in a list + * + * This function is usefull to get phandle number contained in a property list. + * For example, this allows to allocate the right amount of memory to keep + * clock's reference contained into the "clocks" property. + * + * + * @dev: device whose node containing a list + * @list_name: property name that contains a list + * @cells_name: property name that specifies phandles' arguments count + * @Returns number of phandle found on success, on error returns appropriate + * errno value. + */ + +int dev_count_phandle_with_args(struct udevice *dev, const char *list_name, + const char *cells_name); + +/** * dev_read_addr_cells() - Get the number of address cells for a device's node * * This walks back up the tree to find the closest #address-cells property @@ -416,6 +434,13 @@ static inline int dev_read_phandle_with_args(struct udevice *dev, out_args); } +static inline int dev_count_phandle_with_args(struct udevice *dev, + const char *list_name, const char *cells_name) +{ + return ofnode_count_phandle_with_args(dev_ofnode(dev), list_name, + cells_name); +} + static inline int dev_read_addr_cells(struct udevice *dev) { /* NOTE: this call should walk up the parent stack */ diff --git a/include/generic-phy.h b/include/generic-phy.h index 762704c..eac5adc 100644 --- a/include/generic-phy.h +++ b/include/generic-phy.h @@ -122,6 +122,7 @@ struct phy_ops { int (*power_off)(struct phy *phy); }; +#ifdef CONFIG_PHY /** * generic_phy_init() - initialize the PHY port @@ -220,4 +221,56 @@ int generic_phy_get_by_index(struct udevice *user, int index, int generic_phy_get_by_name(struct udevice *user, const char *phy_name, struct phy *phy); +#else /* CONFIG_PHY */ + +static inline int generic_phy_init(struct phy *phy) +{ + return 0; +} + +static inline int generic_phy_exit(struct phy *phy) +{ + return 0; +} + +static inline int generic_phy_reset(struct phy *phy) +{ + return 0; +} + +static inline int generic_phy_power_on(struct phy *phy) +{ + return 0; +} + +static inline int generic_phy_power_off(struct phy *phy) +{ + return 0; +} + +static inline int generic_phy_get_by_index(struct udevice *user, int index, + struct phy *phy) +{ + return 0; +} + +static inline int generic_phy_get_by_name(struct udevice *user, const char *phy_name, + struct phy *phy) +{ + return 0; +} + +#endif /* CONFIG_PHY */ + +/** + * generic_phy_valid() - check if PHY port is valid + * + * @phy: the PHY port to check + * @return TRUE if valid, or FALSE + */ +static inline bool generic_phy_valid(struct phy *phy) +{ + return phy->dev != NULL; +} + #endif /*__GENERIC_PHY_H */ diff --git a/include/reset.h b/include/reset.h index f45fcf8..7185ade 100644 --- a/include/reset.h +++ b/include/reset.h @@ -100,6 +100,15 @@ int reset_get_by_name(struct udevice *dev, const char *name, struct reset_ctl *reset_ctl); /** + * reset_request - Request a reset signal. + * + * @reset_ctl: A reset control struct. + * + * @return 0 if OK, or a negative error code. + */ +int reset_request(struct reset_ctl *reset_ctl); + +/** * reset_free - Free a previously requested reset signal. * * @reset_ctl: A reset control struct that was previously successfully @@ -135,6 +144,18 @@ int reset_assert(struct reset_ctl *reset_ctl); */ int reset_deassert(struct reset_ctl *reset_ctl); +/** + * reset_release_all - Assert/Free an array of previously requested resets. + * + * For each reset contained in the reset array, this function will check if + * reset has been previously requested and then will assert and free it. + * + * @reset_ctl: A reset struct array that was previously successfully + * requested by reset_get_by_*(). + * @count Number of reset contained in the array + * @return 0 if OK, or a negative error code. + */ +int reset_release_all(struct reset_ctl *reset_ctl, int count); #else static inline int reset_get_by_index(struct udevice *dev, int index, struct reset_ctl *reset_ctl) @@ -162,6 +183,12 @@ static inline int reset_deassert(struct reset_ctl *reset_ctl) { return 0; } + +static inline int reset_release_all(struct reset_ctl *reset_ctl, int count) +{ + return 0; +} + #endif #endif diff --git a/include/usb.h b/include/usb.h index 62f051f..fad0401 100644 --- a/include/usb.h +++ b/include/usb.h @@ -537,6 +537,21 @@ struct usb_hub_status { unsigned short wHubChange; } __attribute__ ((packed)); +/* + * Hub Device descriptor + * USB Hub class device protocols + */ +#define USB_HUB_PR_FS 0 /* Full speed hub */ +#define USB_HUB_PR_HS_NO_TT 0 /* Hi-speed hub without TT */ +#define USB_HUB_PR_HS_SINGLE_TT 1 /* Hi-speed hub with single TT */ +#define USB_HUB_PR_HS_MULTI_TT 2 /* Hi-speed hub with multiple TT */ +#define USB_HUB_PR_SS 3 /* Super speed hub */ + +/* Transaction Translator Think Times, in bits */ +#define HUB_TTTT_8_BITS 0x00 +#define HUB_TTTT_16_BITS 0x20 +#define HUB_TTTT_24_BITS 0x40 +#define HUB_TTTT_32_BITS 0x60 /* Hub descriptor */ struct usb_hub_descriptor { @@ -546,10 +561,20 @@ struct usb_hub_descriptor { unsigned short wHubCharacteristics; unsigned char bPwrOn2PwrGood; unsigned char bHubContrCurrent; - unsigned char DeviceRemovable[(USB_MAXCHILDREN+1+7)/8]; - unsigned char PortPowerCtrlMask[(USB_MAXCHILDREN+1+7)/8]; - /* DeviceRemovable and PortPwrCtrlMask want to be variable-length - bitmaps that hold max 255 entries. (bit0 is ignored) */ + /* 2.0 and 3.0 hubs differ here */ + union { + struct { + /* add 1 bit for hub status change; round to bytes */ + __u8 DeviceRemovable[(USB_MAXCHILDREN + 1 + 7) / 8]; + __u8 PortPowerCtrlMask[(USB_MAXCHILDREN + 1 + 7) / 8]; + } __attribute__ ((packed)) hs; + + struct { + __u8 bHubHdrDecLat; + __le16 wHubDelay; + __le16 DeviceRemovable; + } __attribute__ ((packed)) ss; + } u; } __attribute__ ((packed)); @@ -560,6 +585,8 @@ struct usb_hub_device { ulong connect_timeout; /* Device connection timeout in ms */ ulong query_delay; /* Device query delay in ms */ int overcurrent_count[USB_MAXCHILDREN]; /* Over-current counter */ + int hub_depth; /* USB 3.0 hub depth */ + struct usb_tt tt; /* Transaction Translator */ }; #ifdef CONFIG_DM_USB @@ -731,6 +758,14 @@ struct dm_usb_ops { * reset_root_port() - Reset usb root port */ int (*reset_root_port)(struct udevice *bus, struct usb_device *udev); + + /** + * update_hub_device() - Update HCD's internal representation of hub + * + * After a hub descriptor is fetched, notify HCD so that its internal + * representation of this hub can be updated (xHCI) + */ + int (*update_hub_device)(struct udevice *bus, struct usb_device *udev); }; #define usb_get_ops(dev) ((struct dm_usb_ops *)(dev)->driver->ops) @@ -766,6 +801,14 @@ int usb_setup_device(struct usb_device *dev, bool do_read, struct usb_device *parent); /** + * usb_hub_is_root_hub() - Test whether a hub device is root hub or not + * + * @hub: USB hub device to test + * @return: true if the hub device is root hub, false otherwise. + */ +bool usb_hub_is_root_hub(struct udevice *hub); + +/** * usb_hub_scan() - Scan a hub and find its devices * * @hub: Hub device to scan @@ -861,24 +904,6 @@ bool usb_device_has_child_on_port(struct usb_device *parent, int port); int usb_hub_probe(struct usb_device *dev, int ifnum); void usb_hub_reset(void); -/** - * legacy_hub_port_reset() - reset a port given its usb_device pointer - * - * Reset a hub port and see if a device is present on that port, providing - * sufficient time for it to show itself. The port status is returned. - * - * With driver model this moves to hub_port_reset() and is passed a struct - * udevice. - * - * @dev: USB device to reset - * @port: Port number to reset (note ports are numbered from 0 here) - * @portstat: Returns port status - */ -int legacy_hub_port_reset(struct usb_device *dev, int port, - unsigned short *portstat); - -int hub_port_reset(struct udevice *dev, int port, unsigned short *portstat); - /* * usb_find_usb2_hub_address_port() - Get hub address and port for TT setting * @@ -914,6 +939,17 @@ int usb_new_device(struct usb_device *dev); int usb_alloc_device(struct usb_device *dev); /** + * update_hub_device() - Update HCD's internal representation of hub + * + * After a hub descriptor is fetched, notify HCD so that its internal + * representation of this hub can be updated. + * + * @dev: Hub device + * @return 0 if OK, -ve on error + */ +int usb_update_hub_device(struct usb_device *dev); + +/** * usb_emul_setup_device() - Set up a new USB device emulation * * This is normally called when a new emulation device is bound. It tells @@ -926,7 +962,7 @@ int usb_alloc_device(struct usb_device *dev); * @desc_list: List of points or USB descriptors, terminated by NULL. * The first entry must be struct usb_device_descriptor, * and others follow on after that. - * @return 0 if OK, -ve on error + * @return 0 if OK, -ENOSYS if not implemented, other -ve on error */ int usb_emul_setup_device(struct udevice *dev, int maxpacketsize, struct usb_string *strings, void **desc_list); diff --git a/include/usb_defs.h b/include/usb_defs.h index 8214ba9..b7f2ead 100644 --- a/include/usb_defs.h +++ b/include/usb_defs.h @@ -93,6 +93,7 @@ #define USB_DT_REPORT (USB_TYPE_CLASS | 0x02) #define USB_DT_PHYSICAL (USB_TYPE_CLASS | 0x03) #define USB_DT_HUB (USB_TYPE_CLASS | 0x09) +#define USB_DT_SS_HUB (USB_TYPE_CLASS | 0x0a) /* Descriptor sizes per descriptor type */ #define USB_DT_DEVICE_SIZE 18 @@ -261,12 +262,17 @@ /* * Changes to wPortStatus bit field in USB 3.0 - * See USB 3.0 spec Table 10-11 + * See USB 3.0 spec Table 10-10 */ #define USB_SS_PORT_STAT_LINK_STATE 0x01e0 #define USB_SS_PORT_STAT_POWER 0x0200 #define USB_SS_PORT_STAT_SPEED 0x1c00 #define USB_SS_PORT_STAT_SPEED_5GBPS 0x0000 +/* Bits that are the same from USB 2.0 */ +#define USB_SS_PORT_STAT_MASK (USB_PORT_STAT_CONNECTION | \ + USB_PORT_STAT_ENABLE | \ + USB_PORT_STAT_OVERCURRENT | \ + USB_PORT_STAT_RESET) /* wPortChange bits */ #define USB_PORT_STAT_C_CONNECTION 0x0001 @@ -287,6 +293,7 @@ #define HUB_CHAR_LPSM 0x0003 #define HUB_CHAR_COMPOUND 0x0004 #define HUB_CHAR_OCPM 0x0018 +#define HUB_CHAR_TTTT 0x0060 /* TT Think Time mask */ /* * Hub Status & Hub Change bit masks @@ -300,6 +307,20 @@ /* Mask for wIndex in get/set port feature */ #define USB_HUB_PORT_MASK 0xf +/* Hub class request codes */ +#define USB_REQ_SET_HUB_DEPTH 0x0c + +/* + * As of USB 2.0, full/low speed devices are segregated into trees. + * One type grows from USB 1.1 host controllers (OHCI, UHCI etc). + * The other type grows from high speed hubs when they connect to + * full/low speed devices using "Transaction Translators" (TTs). + */ +struct usb_tt { + bool multi; /* true means one TT per port */ + unsigned think_time; /* think time in ns */ +}; + /* * CBI style */ |