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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-05 18:18:05 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-05 18:18:05 -0700
commit7abec10c623d9e0416dab6919a0ea22e6283516b (patch)
tree83aa79c369e99c4fc60eea91ebd399b7689b312e /arch/arm/mach-s5pc100
parent0de9adf284ec20454ecf37ffd98e7e98ba7292d6 (diff)
parentcfaf8fc5b59527281e9ddc2e0e04e1127936e17f (diff)
Merge branch 'next/cleanup3' of git://git.linaro.org/people/arnd/arm-soc
* 'next/cleanup3' of git://git.linaro.org/people/arnd/arm-soc: (79 commits) ARM: SAMSUNG: Move fimc plat. device from board files to plat-samsung ARM: SAMSUNG: Cleanup resources by using macro ARM: SAMSUNG: Cleanup plat-samsung/devs.c and devs.h ARM: S5P: To merge devs.c files to one devs.c ARM: S3C64XX: To merge devs.c files to one devs.c ARM: S3C24XX: To merge s3c24xx devs.c files to one devs.c ARM: S5P64X0: Add Power Management support ARM: S5P: Make the sleep code common for S5P series SoCs ARM: S5P: Make the common S5P PM code conditionally compile ARM: SAMSUNG: Move S5P header files to plat-samsung ARM: SAMSUNG: Move S3C24XX header files to plat-samsung ARM: SAMSUNG: Moving each SoC support header files ARM: SAMSUNG: Consolidate plat/pll.h ARM: SAMSUNG: Consolidate plat/pwm-clock.h ARM: SAMSUNG: Cleanup mach/clkdev.h ARM: SAMSUNG: remove sdhci default configuration setup platform helper ARM: EXYNOS4: Add FIMC device on SMDKV310 board ARM: EXYNOS4: Add header file protection macros ARM: EXYNOS4: Add usb ehci device to the SMDKV310 ARM: S3C2443: Add hsspi-clock from pclk and rename S3C2443 hsspi sclk ... Fix up conflicts in - arch/arm/mach-exynos4/{Kconfig,clock.c} ARM_CPU_SUSPEND, various random device tables (gah!) - drivers/gpio/Makefile sa1100 gpio added, samsung gpio drivers merged
Diffstat (limited to 'arch/arm/mach-s5pc100')
-rw-r--r--arch/arm/mach-s5pc100/clock.c4
-rw-r--r--arch/arm/mach-s5pc100/dma.c1
-rw-r--r--arch/arm/mach-s5pc100/include/mach/clkdev.h7
-rw-r--r--arch/arm/mach-s5pc100/include/mach/pwm-clock.h56
-rw-r--r--arch/arm/mach-s5pc100/setup-sdhci.c42
5 files changed, 3 insertions, 107 deletions
diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index 6527c05c5fa..8d47709da71 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -460,13 +460,13 @@ static struct clk init_clocks_off[] = {
.ctrlbit = (1 << 2),
}, {
.name = "dma",
- .devname = "s3c-pl330.1",
+ .devname = "dma-pl330.1",
.parent = &clk_div_d1_bus.clk,
.enable = s5pc100_d1_0_ctrl,
.ctrlbit = (1 << 1),
}, {
.name = "dma",
- .devname = "s3c-pl330.0",
+ .devname = "dma-pl330.0",
.parent = &clk_div_d1_bus.clk,
.enable = s5pc100_d1_0_ctrl,
.ctrlbit = (1 << 0),
diff --git a/arch/arm/mach-s5pc100/dma.c b/arch/arm/mach-s5pc100/dma.c
index ef803e92d35..065a087f5a8 100644
--- a/arch/arm/mach-s5pc100/dma.c
+++ b/arch/arm/mach-s5pc100/dma.c
@@ -260,6 +260,7 @@ struct amba_device s5pc100_device_pdma1 = {
static int __init s5pc100_dma_init(void)
{
amba_device_register(&s5pc100_device_pdma0, &iomem_resource);
+ amba_device_register(&s5pc100_device_pdma1, &iomem_resource);
return 0;
}
diff --git a/arch/arm/mach-s5pc100/include/mach/clkdev.h b/arch/arm/mach-s5pc100/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23f..00000000000
--- a/arch/arm/mach-s5pc100/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/mach-s5pc100/include/mach/pwm-clock.h b/arch/arm/mach-s5pc100/include/mach/pwm-clock.h
deleted file mode 100644
index b34d2f7aae5..00000000000
--- a/arch/arm/mach-s5pc100/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* linux/arch/arm/mach-s5pc100/include/mach/pwm-clock.h
- *
- * Copyright 2009 Samsung Electronics Co.
- * Byungho Min <bhmin@samsung.com>
- *
- * S5PC100 - pwm clock and timer support
- *
- * Based on mach-s3c6400/include/mach/pwm-clock.h
- */
-
-/**
- * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
- * @tcfg: The timer TCFG1 register bits shifted down to 0.
- *
- * Return true if the given configuration from TCFG1 is a TCLK instead
- * any of the TDIV clocks.
- */
-static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
-{
- return tcfg >= S3C64XX_TCFG1_MUX_TCLK;
-}
-
-/**
- * tcfg_to_divisor() - convert tcfg1 setting to a divisor
- * @tcfg1: The tcfg1 setting, shifted down.
- *
- * Get the divisor value for the given tcfg1 setting. We assume the
- * caller has already checked to see if this is not a TCLK source.
- */
-static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
-{
- return 1 << tcfg1;
-}
-
-/**
- * pwm_tdiv_has_div1() - does the tdiv setting have a /1
- *
- * Return true if we have a /1 in the tdiv setting.
- */
-static inline unsigned int pwm_tdiv_has_div1(void)
-{
- return 1;
-}
-
-/**
- * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
- * @div: The divisor to calculate the bit information for.
- *
- * Turn a divisor into the necessary bit field for TCFG1.
- */
-static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
-{
- return ilog2(div);
-}
-
-#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
diff --git a/arch/arm/mach-s5pc100/setup-sdhci.c b/arch/arm/mach-s5pc100/setup-sdhci.c
index be25879bb2e..6418c6e8a7b 100644
--- a/arch/arm/mach-s5pc100/setup-sdhci.c
+++ b/arch/arm/mach-s5pc100/setup-sdhci.c
@@ -11,17 +11,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-#include <plat/sdhci.h>
/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
@@ -31,35 +21,3 @@ char *s5pc100_hsmmc_clksrcs[4] = {
[2] = "sclk_mmc", /* mmc_bus */
/* [3] = "48m", - note not successfully used yet */
};
-
-
-void s5pc100_setup_sdhci0_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- /* don't need to alter anything according to card-type */
-
- writel(S3C64XX_SDHCI_CONTROL4_DRIVE_9mA, r + S3C64XX_SDHCI_CONTROL4);
-
- ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}