diff options
Diffstat (limited to 'target/linux/brcm63xx/patches-3.6/440-MIPS-BCM63XX-enable-SPI-controller-for-BCM6362.patch')
-rw-r--r-- | target/linux/brcm63xx/patches-3.6/440-MIPS-BCM63XX-enable-SPI-controller-for-BCM6362.patch | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/target/linux/brcm63xx/patches-3.6/440-MIPS-BCM63XX-enable-SPI-controller-for-BCM6362.patch b/target/linux/brcm63xx/patches-3.6/440-MIPS-BCM63XX-enable-SPI-controller-for-BCM6362.patch deleted file mode 100644 index f1f134286..000000000 --- a/target/linux/brcm63xx/patches-3.6/440-MIPS-BCM63XX-enable-SPI-controller-for-BCM6362.patch +++ /dev/null @@ -1,101 +0,0 @@ -From eef84812bc7ffd590da6ad6b83bfeebaa43a7055 Mon Sep 17 00:00:00 2001 -From: Jonas Gorski <jonas.gorski@gmail.com> -Date: Thu, 5 Jul 2012 21:19:20 +0200 -Subject: [PATCH 58/84] MIPS: BCM63XX: enable SPI controller for BCM6362 - ---- - arch/mips/bcm63xx/clk.c | 2 ++ - arch/mips/bcm63xx/dev-spi.c | 11 ++++++++++- - .../include/asm/mach-bcm63xx/bcm63xx_dev_spi.h | 3 +++ - arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 16 ++++++++++++++++ - 4 files changed, 31 insertions(+), 1 deletions(-) - ---- a/arch/mips/bcm63xx/clk.c -+++ b/arch/mips/bcm63xx/clk.c -@@ -199,6 +199,8 @@ 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 -@@ -34,6 +34,10 @@ static const unsigned long bcm6358_regs_ - __GEN_SPI_REGS_TABLE(6358) - }; - -+static const unsigned long bcm6362_regs_spi[] = { -+ __GEN_SPI_REGS_TABLE(6362) -+}; -+ - static const unsigned long bcm6368_regs_spi[] = { - __GEN_SPI_REGS_TABLE(6368) - }; -@@ -49,6 +53,8 @@ static __init void bcm63xx_spi_regs_init - bcm63xx_regs_spi = bcm6348_regs_spi; - if (BCMCPU_IS_6358()) - bcm63xx_regs_spi = bcm6358_regs_spi; -+ if (BCMCPU_IS_6362()) -+ bcm63xx_regs_spi = bcm6362_regs_spi; - if (BCMCPU_IS_6368()) - bcm63xx_regs_spi = bcm6368_regs_spi; - } -@@ -99,6 +105,9 @@ int __init bcm63xx_spi_register(void) - /* Set bus frequency */ - spi_pdata.speed_hz = clk_get_rate(periph_clk); - -+ if (BCMCPU_IS_6362()) -+ spi_pdata.bus_num = 1; -+ - spi_resources[0].start = bcm63xx_regset_address(RSET_SPI); - spi_resources[0].end = spi_resources[0].start; - spi_resources[1].start = bcm63xx_get_irq_number(IRQ_SPI); -@@ -110,7 +119,7 @@ int __init bcm63xx_spi_register(void) - spi_pdata.msg_ctl_width = SPI_6338_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 -@@ -81,6 +81,9 @@ static inline unsigned long bcm63xx_spir - #ifdef CONFIG_BCM63XX_CPU_6358 - __GEN_SPI_RSET(6358) - #endif -+#ifdef CONFIG_BCM63XX_CPU_6362 -+ __GEN_SPI_RSET(6362) -+#endif - #ifdef CONFIG_BCM63XX_CPU_6368 - __GEN_SPI_RSET(6368) - #endif ---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h -+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h -@@ -1223,6 +1223,22 @@ - #define SPI_6358_MSG_TAIL 0x709 - #define SPI_6358_RX_TAIL 0x70B - -+/* BCM 6362 SPI core */ -+#define SPI_6362_MSG_CTL 0x00 /* 16-bits register */ -+#define SPI_6362_MSG_DATA 0x02 -+#define SPI_6362_MSG_DATA_SIZE 0x21e -+#define SPI_6362_RX_DATA 0x400 -+#define SPI_6362_RX_DATA_SIZE 0x220 -+#define SPI_6362_CMD 0x700 /* 16-bits register */ -+#define SPI_6362_INT_STATUS 0x702 -+#define SPI_6362_INT_MASK_ST 0x703 -+#define SPI_6362_INT_MASK 0x704 -+#define SPI_6362_ST 0x705 -+#define SPI_6362_CLK_CFG 0x706 -+#define SPI_6362_FILL_BYTE 0x707 -+#define SPI_6362_MSG_TAIL 0x709 -+#define SPI_6362_RX_TAIL 0x70B -+ - /* BCM 6358 SPI core */ - #define SPI_6368_MSG_CTL 0x00 /* 16-bits register */ - #define SPI_6368_MSG_CTL_WIDTH 16 |