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authorLinus Torvalds <torvalds@linux-foundation.org>2012-03-28 01:03:32 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-28 01:03:32 +0200
commitd61b7a572b292e2be409e13b4b3adf475f18fb29 (patch)
treee9d30390860147136c05e66abf1edda1bc5b0562 /arch/arm/mach-davinci/dm646x.c
parentMerge tag 'maintainers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/... (diff)
parentMerge branch 'ep93xx-for-arm-soc' of git://github.com/RyanMallon/linux-2.6 in... (diff)
downloadlinux-d61b7a572b292e2be409e13b4b3adf475f18fb29.tar.xz
linux-d61b7a572b292e2be409e13b4b3adf475f18fb29.zip
Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull "ARM: global cleanups" from Arnd Bergmann: "Quite a bit of code gets removed, and some stuff moved around, mostly the old samsung s3c24xx stuff. There should be no functional changes in this series otherwise. Some cleanups have dependencies on other arm-soc branches and will be sent in the second round. Signed-off-by: Arnd Bergmann <arnd@arndb.de>" Fixed up trivial conflicts mainly due to #include's being changes on both sides. * tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (121 commits) ep93xx: Remove unnecessary includes of ep93xx-regs.h ep93xx: Move EP93XX_SYSCON defines to SoC private header ep93xx: Move crunch code to mach-ep93xx directory ep93xx: Make syscon access functions private to SoC ep93xx: Configure GPIO ports in core code ep93xx: Move peripheral defines to local SoC header ep93xx: Convert the watchdog driver into a platform device. ep93xx: Use ioremap for backlight driver ep93xx: Move GPIO defines to gpio-ep93xx.h ep93xx: Don't use system controller defines in audio drivers ep93xx: Move PHYS_BASE defines to local SoC header file ARM: EXYNOS: Add clock register addresses for EXYNOS4X12 bus devfreq driver ARM: EXYNOS: add clock registers for exynos4x12-cpufreq PM / devfreq: update the name of EXYNOS clock registers that were omitted PM / devfreq: update the name of EXYNOS clock register ARM: EXYNOS: change the prefix S5P_ to EXYNOS4_ for clock ARM: EXYNOS: use static declaration on regarding clock ARM: EXYNOS: replace clock.c for other new EXYNOS SoCs ARM: OMAP2+: Fix build error after merge ARM: S3C24XX: remove call to s3c24xx_setup_clocks ...
Diffstat (limited to 'arch/arm/mach-davinci/dm646x.c')
-rw-r--r--arch/arm/mach-davinci/dm646x.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 00f774394b16..9eb87c1d1edd 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -16,7 +16,6 @@
#include <asm/mach/map.h>
-#include <mach/dm646x.h>
#include <mach/cputype.h>
#include <mach/edma.h>
#include <mach/irqs.h>
@@ -28,12 +27,11 @@
#include <mach/asp.h>
#include <mach/gpio-davinci.h>
+#include "davinci.h"
#include "clock.h"
#include "mux.h"
#define DAVINCI_VPIF_BASE (0x01C12000)
-#define VDD3P3V_PWDN_OFFSET (0x48)
-#define VSCLKDIS_OFFSET (0x6C)
#define VDD3P3V_VID_MASK (BIT_MASK(3) | BIT_MASK(2) | BIT_MASK(1) |\
BIT_MASK(0))
@@ -46,6 +44,13 @@
#define DM646X_REF_FREQ 27000000
#define DM646X_AUX_FREQ 24000000
+#define DM646X_EMAC_BASE 0x01c80000
+#define DM646X_EMAC_MDIO_BASE (DM646X_EMAC_BASE + 0x4000)
+#define DM646X_EMAC_CNTRL_OFFSET 0x0000
+#define DM646X_EMAC_CNTRL_MOD_OFFSET 0x1000
+#define DM646X_EMAC_CNTRL_RAM_OFFSET 0x2000
+#define DM646X_EMAC_CNTRL_RAM_SIZE 0x2000
+
static struct pll_data pll1_data = {
.num = 1,
.phys_base = DAVINCI_PLL1_BASE,
@@ -873,15 +878,14 @@ void dm646x_setup_vpif(struct vpif_display_config *display_config,
struct vpif_capture_config *capture_config)
{
unsigned int value;
- void __iomem *base = IO_ADDRESS(DAVINCI_SYSTEM_MODULE_BASE);
- value = __raw_readl(base + VSCLKDIS_OFFSET);
+ value = __raw_readl(DAVINCI_SYSMOD_VIRT(SYSMOD_VSCLKDIS));
value &= ~VSCLKDIS_MASK;
- __raw_writel(value, base + VSCLKDIS_OFFSET);
+ __raw_writel(value, DAVINCI_SYSMOD_VIRT(SYSMOD_VSCLKDIS));
- value = __raw_readl(base + VDD3P3V_PWDN_OFFSET);
+ value = __raw_readl(DAVINCI_SYSMOD_VIRT(SYSMOD_VDD3P3VPWDN));
value &= ~VDD3P3V_VID_MASK;
- __raw_writel(value, base + VDD3P3V_PWDN_OFFSET);
+ __raw_writel(value, DAVINCI_SYSMOD_VIRT(SYSMOD_VDD3P3VPWDN));
davinci_cfg_reg(DM646X_STSOMUX_DISABLE);
davinci_cfg_reg(DM646X_STSIMUX_DISABLE);
@@ -905,6 +909,7 @@ int __init dm646x_init_edma(struct edma_rsv_info *rsv)
void __init dm646x_init(void)
{
davinci_common_init(&davinci_soc_info_dm646x);
+ davinci_map_sysmod();
}
static int __init dm646x_init_devices(void)