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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-03-26 00:56:30 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-03-26 00:57:10 +0200 |
| commit | 7256ecc2b7b91b4212ccc5511cb12254bdf806d0 (patch) | |
| tree | 1a39b3de03cfc92c5b5dedfb01174d17b49df18a /arch/arm/mach-sa1100/assabet.c | |
| parent | Merge branch 'sa11x0-lcd' into sa11x0 (diff) | |
| parent | MFD: mcp-sa11x0/assabet: move assabet reset handling out of mcp-sa11x0.c (diff) | |
| download | linux-7256ecc2b7b91b4212ccc5511cb12254bdf806d0.tar.xz linux-7256ecc2b7b91b4212ccc5511cb12254bdf806d0.zip | |
Merge branch 'sa11x0-mcp' into sa11x0
Conflicts:
arch/arm/mach-sa1100/assabet.c
arch/arm/mach-sa1100/collie.c
arch/arm/mach-sa1100/generic.c
arch/arm/mach-sa1100/lart.c
arch/arm/mach-sa1100/shannon.c
Diffstat (limited to 'arch/arm/mach-sa1100/assabet.c')
| -rw-r--r-- | arch/arm/mach-sa1100/assabet.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index c3f5064df4bf..e708a93a7ddb 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c @@ -15,6 +15,7 @@ #include <linux/errno.h> #include <linux/ioport.h> #include <linux/serial_core.h> +#include <linux/mfd/ucb1x00.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/delay.h> @@ -71,6 +72,12 @@ void ASSABET_BCR_frob(unsigned int mask, unsigned int val) EXPORT_SYMBOL(ASSABET_BCR_frob); +static void assabet_ucb1x00_reset(enum ucb1x00_reset state) +{ + if (state == UCB_RST_PROBE) + ASSABET_BCR_set(ASSABET_BCR_CODEC_RST); +} + /* * Assabet flash support code. @@ -167,9 +174,15 @@ static struct irda_platform_data assabet_irda_data = { .set_speed = assabet_irda_set_speed, }; +static struct ucb1x00_plat_data assabet_ucb1x00_data = { + .reset = assabet_ucb1x00_reset, + .gpio_base = -1, +}; + static struct mcp_plat_data assabet_mcp_data = { .mccr0 = MCCR0_ADM, .sclk_rate = 11981000, + .codec_pdata = &assabet_ucb1x00_data, }; static void assabet_lcd_set_visual(u32 visual) @@ -309,6 +322,8 @@ static void __init assabet_init(void) PPDR |= PPC_TXD3 | PPC_TXD1; PPSR |= PPC_TXD3 | PPC_TXD1; + sa11x0_ppc_configure_mcp(); + if (machine_has_neponset()) { /* * Angel sets this, but other bootloaders may not. |