xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Davinci: pinmux - use ioremap()

Browse Source 
This patch modifies the pinmux implementation so as to ioremap() the pinmux
register area on first use.

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Cyril Chemparathy
2010-05-07 17:06:38 -04:00
committed by Kevin Hilman
parent bd80894704
commit 779b0d53ca
8 changed files with 19 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/mach-davinci/da850.c
View File

@@ -1076,6 +1076,7 @@ static struct davinci_soc_info davinci_soc_info_da850 = {
.cpu_clks = da850_clks,
.psc_bases = da850_psc_bases,
.psc_bases_num = ARRAY_SIZE(da850_psc_bases),
.pinmux_base = DA8XX_SYSCFG0_BASE + 0x120,
.pinmux_pins = da850_pins,
.pinmux_pins_num = ARRAY_SIZE(da850_pins),
.intc_base = DA8XX_CP_INTC_BASE,
@@ -1106,8 +1107,6 @@ void __init da850_init(void)
if (WARN(!da8xx_syscfg1_base, "Unable to map syscfg1 module"))
return;
davinci_soc_info_da850.pinmux_base = DA8XX_SYSCFG0_VIRT(0x120);
davinci_common_init(&davinci_soc_info_da850);
/*