From 3f8afe492fffd7259e754b335df4839b4f0b2d41 Mon Sep 17 00:00:00 2001 From: Mike Turquette Date: Wed, 26 Aug 2009 10:55:02 -0500 Subject: linux-omap3-pm: refresh patches and remove some sed magic to boot zoom2 Signed-off-by: Mike Turquette --- ...add-support-for-DEBUG_LL-on-external-UART.patch | 103 --------------------- 1 file changed, 103 deletions(-) delete mode 100644 meta/packages/linux/linux-omap3-pm-git/zoom2/0008-omap2-add-support-for-DEBUG_LL-on-external-UART.patch (limited to 'meta/packages/linux/linux-omap3-pm-git/zoom2/0008-omap2-add-support-for-DEBUG_LL-on-external-UART.patch') diff --git a/meta/packages/linux/linux-omap3-pm-git/zoom2/0008-omap2-add-support-for-DEBUG_LL-on-external-UART.patch b/meta/packages/linux/linux-omap3-pm-git/zoom2/0008-omap2-add-support-for-DEBUG_LL-on-external-UART.patch deleted file mode 100644 index 7ca2dcb9f..000000000 --- a/meta/packages/linux/linux-omap3-pm-git/zoom2/0008-omap2-add-support-for-DEBUG_LL-on-external-UART.patch +++ /dev/null @@ -1,103 +0,0 @@ -From bef0894d8a200e43593117a3832cab825ea8aa8c Mon Sep 17 00:00:00 2001 -From: Erik Gilling -Date: Tue, 21 Apr 2009 13:37:25 -0700 -Subject: [PATCH 8/8] omap2: add support for DEBUG_LL on external UART - -Signed-off-by: Erik Gilling ---- - arch/arm/plat-omap/Kconfig | 3 +++ - arch/arm/plat-omap/include/mach/debug-macro.S | 14 +++++++++++++- - arch/arm/plat-omap/include/mach/serial.h | 1 + - arch/arm/plat-omap/include/mach/uncompress.h | 5 ++++- - 4 files changed, 21 insertions(+), 2 deletions(-) - -diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig -index c782418..e891f07 100644 ---- a/arch/arm/plat-omap/Kconfig -+++ b/arch/arm/plat-omap/Kconfig -@@ -210,6 +210,9 @@ config OMAP_LL_DEBUG_UART2 - config OMAP_LL_DEBUG_UART3 - bool "UART3" - -+config OMAP_LL_DEBUG_UART_EXT -+ bool "UART_EXT" -+ - endchoice - - config OMAP_SERIAL_WAKE -diff --git a/arch/arm/plat-omap/include/mach/debug-macro.S b/arch/arm/plat-omap/include/mach/debug-macro.S -index ac24050..5864019 100644 ---- a/arch/arm/plat-omap/include/mach/debug-macro.S -+++ b/arch/arm/plat-omap/include/mach/debug-macro.S -@@ -37,6 +37,10 @@ - #endif - - #elif defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4) -+#ifdef CONFIG_OMAP_LL_DEBUG_UART_EXT -+ moveq \rx, #0x10000000 @ physical base address -+ movne \rx, #0xfb000000 @ virtual base address -+#else - moveq \rx, #0x48000000 @ physical base address - movne \rx, #0xd8000000 @ virtual base - orr \rx, \rx, #0x0006a000 -@@ -48,20 +52,28 @@ - add \rx, \rx, #0x00006000 - #endif - #endif -+#endif - .endm - - .macro senduart,rd,rx - strb \rd, [\rx] - .endm - -+#ifdef CONFIG_OMAP_LL_DEBUG_UART_EXT -+#define REGSHIFT 1 -+#else -+#define REGSHIFT 2 -+#endif - .macro busyuart,rd,rx --1001: ldrb \rd, [\rx, #(0x5 << 2)] @ OMAP-1510 and friends -+1001: ldrb \rd, [\rx, #(0x5 << REGSHIFT)] @ OMAP-1510 and friends - and \rd, \rd, #0x60 - teq \rd, #0x60 -+#ifndef CONFIG_OMAP_LL_DEBUG_UART_EXT - beq 1002f - ldrb \rd, [\rx, #(0x5 << 0)] @ OMAP-730 only - and \rd, \rd, #0x60 - teq \rd, #0x60 -+#endif - bne 1001b - 1002: - .endm -diff --git a/arch/arm/plat-omap/include/mach/serial.h b/arch/arm/plat-omap/include/mach/serial.h -index e249186..7ae4567 100644 ---- a/arch/arm/plat-omap/include/mach/serial.h -+++ b/arch/arm/plat-omap/include/mach/serial.h -@@ -32,6 +32,7 @@ - #define OMAP_UART1_BASE 0x4806a000 - #define OMAP_UART2_BASE 0x4806c000 - #define OMAP_UART3_BASE 0x49020000 -+#define OMAP_UART_EXT_BASE 0x10000000 - #define OMAP_MAX_NR_PORTS 3 - #elif defined(CONFIG_ARCH_OMAP4) - /* OMAP4 serial ports */ -diff --git a/arch/arm/plat-omap/include/mach/uncompress.h b/arch/arm/plat-omap/include/mach/uncompress.h -index 0814c5f..082c0cd 100644 ---- a/arch/arm/plat-omap/include/mach/uncompress.h -+++ b/arch/arm/plat-omap/include/mach/uncompress.h -@@ -39,7 +39,10 @@ static void putc(int c) - #endif - - #ifdef CONFIG_ARCH_OMAP --#ifdef CONFIG_OMAP_LL_DEBUG_UART3 -+#ifdef CONFIG_OMAP_LL_DEBUG_UART_EXT -+ uart = (volatile u8 *)(OMAP_UART_EXT_BASE); -+ shift = 1; -+#elif defined(CONFIG_OMAP_LL_DEBUG_UART3) - uart = (volatile u8 *)(OMAP_UART3_BASE); - #elif defined(CONFIG_OMAP_LL_DEBUG_UART2) - uart = (volatile u8 *)(OMAP_UART2_BASE); --- -1.6.3.2 - -- cgit v1.2.3