58 lines
2.1 KiB
Diff
58 lines
2.1 KiB
Diff
From 5da349ee614f61a2e6edb403098f40c6d40f2553 Mon Sep 17 00:00:00 2001
|
|
From: Jonas Gorski <jogo@openwrt.org>
|
|
Date: Thu, 5 Jul 2012 21:19:20 +0200
|
|
Subject: [PATCH 5/7] MIPS: BCM63XX: enable SPI controller for BCM6362
|
|
|
|
The SPI controller shares the same register layout as the 6358 one.
|
|
|
|
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
|
---
|
|
arch/mips/bcm63xx/clk.c | 2 ++
|
|
arch/mips/bcm63xx/dev-spi.c | 4 ++--
|
|
arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_spi.h | 3 ++-
|
|
3 files changed, 6 insertions(+), 3 deletions(-)
|
|
|
|
--- a/arch/mips/bcm63xx/clk.c
|
|
+++ b/arch/mips/bcm63xx/clk.c
|
|
@@ -202,6 +202,8 @@ static void spi_set(struct clk *clk, int
|
|
mask = CKCTL_6348_SPI_EN;
|
|
else if (BCMCPU_IS_6358())
|
|
mask = CKCTL_6358_SPI_EN;
|
|
+ else if (BCMCPU_IS_6362())
|
|
+ mask = CKCTL_6362_SPI_EN;
|
|
else
|
|
/* BCMCPU_IS_6368 */
|
|
mask = CKCTL_6368_SPI_EN;
|
|
--- a/arch/mips/bcm63xx/dev-spi.c
|
|
+++ b/arch/mips/bcm63xx/dev-spi.c
|
|
@@ -37,7 +37,7 @@ static __init void bcm63xx_spi_regs_init
|
|
{
|
|
if (BCMCPU_IS_6338() || BCMCPU_IS_6348())
|
|
bcm63xx_regs_spi = bcm6348_regs_spi;
|
|
- if (BCMCPU_IS_6358() || BCMCPU_IS_6368())
|
|
+ if (BCMCPU_IS_6358() || BCMCPU_IS_6362() || BCMCPU_IS_6368())
|
|
bcm63xx_regs_spi = bcm6358_regs_spi;
|
|
}
|
|
#else
|
|
@@ -87,7 +87,7 @@ int __init bcm63xx_spi_register(void)
|
|
spi_pdata.msg_ctl_width = SPI_6348_MSG_CTL_WIDTH;
|
|
}
|
|
|
|
- if (BCMCPU_IS_6358() || BCMCPU_IS_6368()) {
|
|
+ if (BCMCPU_IS_6358() || BCMCPU_IS_6362() || BCMCPU_IS_6368()) {
|
|
spi_resources[0].end += BCM_6358_RSET_SPI_SIZE - 1;
|
|
spi_pdata.fifo_size = SPI_6358_MSG_DATA_SIZE;
|
|
spi_pdata.msg_type_shift = SPI_6358_MSG_TYPE_SHIFT;
|
|
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_spi.h
|
|
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_spi.h
|
|
@@ -74,7 +74,8 @@ static inline unsigned long bcm63xx_spir
|
|
#if defined(CONFIG_BCM63XX_CPU_6338) || defined(CONFIG_BCM63XX_CPU_6348)
|
|
__GEN_SPI_RSET(6348)
|
|
#endif
|
|
-#if defined(CONFIG_BCM63XX_CPU_6358) || defined(CONFIG_BCM63XX_CPU_6368)
|
|
+#if defined(CONFIG_BCM63XX_CPU_6358) || defined(CONFIG_BCM63XX_CPU_6362) || \
|
|
+ defined(CONFIG_BCM63XX_CPU_6368)
|
|
__GEN_SPI_RSET(6358)
|
|
#endif
|
|
#endif
|