From a153e31abb01484d0088ac28425dc98204848ad4 Mon Sep 17 00:00:00 2001 From: Padmavathi Venna Date: Wed, 2 Nov 2011 20:08:57 +0900 Subject: ARM: SAMSUNG: Remove SPI bus clocks from platform data SPI bus clocks can be avoided passing through platform data as spi driver is getting the bus clock using the generic clock connection id registered via clkdev. Signed-off-by: Padmavathi Venna Signed-off-by: Kukjin Kim diff --git a/arch/arm/mach-s3c64xx/dev-spi.c b/arch/arm/mach-s3c64xx/dev-spi.c index 3341fd1..3f437e7 100644 --- a/arch/arm/mach-s3c64xx/dev-spi.c +++ b/arch/arm/mach-s3c64xx/dev-spi.c @@ -24,12 +24,6 @@ #include #include -static char *spi_src_clks[] = { - [S3C64XX_SPI_SRCCLK_PCLK] = "pclk", - [S3C64XX_SPI_SRCCLK_SPIBUS] = "spi-bus", - [S3C64XX_SPI_SRCCLK_48M] = "spi_48m", -}; - /* SPI Controller platform_devices */ /* Since we emulate multi-cs capability, we do not touch the GPC-3,7. @@ -176,5 +170,4 @@ void __init s3c64xx_spi_set_info(int cntrlr, int src_clk_nr, int num_cs) pd->num_cs = num_cs; pd->src_clk_nr = src_clk_nr; - pd->src_clk_name = spi_src_clks[src_clk_nr]; } diff --git a/arch/arm/mach-s5p64x0/dev-spi.c b/arch/arm/mach-s5p64x0/dev-spi.c index 1fd9c79..5b5d3c0 100644 --- a/arch/arm/mach-s5p64x0/dev-spi.c +++ b/arch/arm/mach-s5p64x0/dev-spi.c @@ -25,11 +25,6 @@ #include #include -static char *s5p64x0_spi_src_clks[] = { - [S5P64X0_SPI_SRCCLK_PCLK] = "pclk", - [S5P64X0_SPI_SRCCLK_SCLK] = "sclk_spi", -}; - /* SPI Controller platform_devices */ /* Since we emulate multi-cs capability, we do not touch the CS. @@ -220,5 +215,4 @@ void __init s5p64x0_spi_set_info(int cntrlr, int src_clk_nr, int num_cs) pd->num_cs = num_cs; pd->src_clk_nr = src_clk_nr; - pd->src_clk_name = s5p64x0_spi_src_clks[src_clk_nr]; } diff --git a/arch/arm/mach-s5pc100/dev-spi.c b/arch/arm/mach-s5pc100/dev-spi.c index e5d6c4d..155f50d 100644 --- a/arch/arm/mach-s5pc100/dev-spi.c +++ b/arch/arm/mach-s5pc100/dev-spi.c @@ -21,12 +21,6 @@ #include #include -static char *spi_src_clks[] = { - [S5PC100_SPI_SRCCLK_PCLK] = "pclk", - [S5PC100_SPI_SRCCLK_48M] = "spi_48m", - [S5PC100_SPI_SRCCLK_SPIBUS] = "spi_bus", -}; - /* SPI Controller platform_devices */ /* Since we emulate multi-cs capability, we do not touch the CS. @@ -223,5 +217,4 @@ void __init s5pc100_spi_set_info(int cntrlr, int src_clk_nr, int num_cs) pd->num_cs = num_cs; pd->src_clk_nr = src_clk_nr; - pd->src_clk_name = spi_src_clks[src_clk_nr]; } diff --git a/arch/arm/mach-s5pv210/dev-spi.c b/arch/arm/mach-s5pv210/dev-spi.c index eaf9a7b..39bef19 100644 --- a/arch/arm/mach-s5pv210/dev-spi.c +++ b/arch/arm/mach-s5pv210/dev-spi.c @@ -20,11 +20,6 @@ #include #include -static char *spi_src_clks[] = { - [S5PV210_SPI_SRCCLK_PCLK] = "pclk", - [S5PV210_SPI_SRCCLK_SCLK] = "sclk_spi", -}; - /* SPI Controller platform_devices */ /* Since we emulate multi-cs capability, we do not touch the CS. @@ -171,5 +166,4 @@ void __init s5pv210_spi_set_info(int cntrlr, int src_clk_nr, int num_cs) pd->num_cs = num_cs; pd->src_clk_nr = src_clk_nr; - pd->src_clk_name = spi_src_clks[src_clk_nr]; } diff --git a/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h b/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h index 4c16fa3..c3d82a5 100644 --- a/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h +++ b/arch/arm/plat-samsung/include/plat/s3c64xx-spi.h @@ -31,7 +31,6 @@ struct s3c64xx_spi_csinfo { /** * struct s3c64xx_spi_info - SPI Controller defining structure * @src_clk_nr: Clock source index for the CLK_CFG[SPI_CLKSEL] field. - * @src_clk_name: Platform name of the corresponding clock. * @clk_from_cmu: If the SPI clock/prescalar control block is present * by the platform's clock-management-unit and not in SPI controller. * @num_cs: Number of CS this controller emulates. @@ -43,7 +42,6 @@ struct s3c64xx_spi_csinfo { */ struct s3c64xx_spi_info { int src_clk_nr; - char *src_clk_name; bool clk_from_cmu; int num_cs; -- cgit v0.10.2