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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-05 20:59:36 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-05 20:59:36 (GMT) |
commit | f66477a0aeb77f97a7de5f791700dadc42f3f792 (patch) | |
tree | 0a49febcf211c33948be618860eb3d545b7c6608 /drivers/clk/qcom/gcc-msm8974.c | |
parent | 400c5bd5a5b1faf3089322ace58b974446a8ddc3 (diff) | |
parent | e5bf1991ea62b4f4fc906d0828f7eed988fc3835 (diff) | |
download | linux-f66477a0aeb77f97a7de5f791700dadc42f3f792.tar.xz |
Merge tag 'clk-for-linus-20151104' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"The majority of the changes are driver updates and new device support.
The core framework is mostly unchanged this time around, with only a
couple patches to expose a clk provider API and make getting clk
parent names from DT more robust.
Driver updates:
- Support for clock controllers found on Broadcom Northstar SoCs and
bcm2835 SoC
- Support for Allwinner audio clocks
- A few cleanup patches for Tegra drivers and support for the highest
DFLL frequencies on Tegra124
- Samsung exynos7 fixes and improvements
- i.Mx SoC updates to add a few missing clocks and keep debug uart
clocks on during kernel intialization
- Some mediatek cleanups and support for more subsystem clocks
- Support for msm8916 gpu/audio clocks and qcom's GDSC power domain
controllers
- A new driver for the Silabs si514 clock chip"
* tag 'clk-for-linus-20151104' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (143 commits)
clk: qcom: msm8960: Fix dsi1/2 halt bits
clk: lpc18xx-cgu: fix potential system hang when disabling unused clocks
clk: lpc18xx-ccu: fix potential system hang when disabling unused clocks
clk: Add clk_hw_is_enabled() for use by clk providers
clk: Add stubs for of_clk_*() APIs when CONFIG_OF=n
clk: versatile-icst: fix memory leak
clk: Remove clk_{register,unregister}_multiplier()
clk: iproc: define Broadcom NS2 iProc clock binding
clk: iproc: define Broadcom NSP iProc clock binding
clk: ns2: add clock support for Broadcom Northstar 2 SoC
clk: iproc: Separate status and control variables
clk: iproc: Split off dig_filter
clk: iproc: Add PLL base write function
clk: nsp: add clock support for Broadcom Northstar Plus SoC
clk: iproc: Add PWRCTRL support
clk: cygnus: Convert all macros to all caps
ARM: cygnus: fix link failures when CONFIG_COMMON_CLK_IPROC is disabled
clk: imx31: add missing of_node_put
clk: imx27: add missing of_node_put
clk: si5351: add missing of_node_put
...
Diffstat (limited to 'drivers/clk/qcom/gcc-msm8974.c')
-rw-r--r-- | drivers/clk/qcom/gcc-msm8974.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/drivers/clk/qcom/gcc-msm8974.c b/drivers/clk/qcom/gcc-msm8974.c index 2bcf875..28abb8f 100644 --- a/drivers/clk/qcom/gcc-msm8974.c +++ b/drivers/clk/qcom/gcc-msm8974.c @@ -31,6 +31,7 @@ #include "clk-rcg.h" #include "clk-branch.h" #include "reset.h" +#include "gdsc.h" enum { P_XO, @@ -2432,6 +2433,14 @@ static struct clk_branch gcc_usb_hsic_system_clk = { }, }; +static struct gdsc usb_hs_hsic_gdsc = { + .gdscr = 0x404, + .pd = { + .name = "usb_hs_hsic", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + static struct clk_regmap *gcc_msm8974_clocks[] = { [GPLL0] = &gpll0.clkr, [GPLL0_VOTE] = &gpll0_vote, @@ -2661,6 +2670,10 @@ static const struct qcom_reset_map gcc_msm8974_resets[] = { [GCC_VENUS_RESTART] = { 0x1740 }, }; +static struct gdsc *gcc_msm8974_gdscs[] = { + [USB_HS_HSIC_GDSC] = &usb_hs_hsic_gdsc, +}; + static const struct regmap_config gcc_msm8974_regmap_config = { .reg_bits = 32, .reg_stride = 4, @@ -2675,6 +2688,8 @@ static const struct qcom_cc_desc gcc_msm8974_desc = { .num_clks = ARRAY_SIZE(gcc_msm8974_clocks), .resets = gcc_msm8974_resets, .num_resets = ARRAY_SIZE(gcc_msm8974_resets), + .gdscs = gcc_msm8974_gdscs, + .num_gdscs = ARRAY_SIZE(gcc_msm8974_gdscs), }; static const struct of_device_id gcc_msm8974_match_table[] = { @@ -2729,15 +2744,8 @@ static int gcc_msm8974_probe(struct platform_device *pdev) return qcom_cc_probe(pdev, &gcc_msm8974_desc); } -static int gcc_msm8974_remove(struct platform_device *pdev) -{ - qcom_cc_remove(pdev); - return 0; -} - static struct platform_driver gcc_msm8974_driver = { .probe = gcc_msm8974_probe, - .remove = gcc_msm8974_remove, .driver = { .name = "gcc-msm8974", .of_match_table = gcc_msm8974_match_table, |