From e4f880eddde5406fc9dd1edf7e6a49422f3d8e7b Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 11 Jan 2006 13:49:31 -0600 Subject: Added CONFIG_ options for bd_t and env in flat dev tree CONFIG_OF_HAS_BD_T will put a copy of the bd_t into the resulting flat device tree. CONFIG_OF_HAS_UBOOT_ENV will copy the environment variables from u-boot into the flat device tree Patch by Kumar Gala 11 Jan 2006 --- README | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'README') diff --git a/README b/README index 6f61008222..21f5bf049e 100644 --- a/README +++ b/README @@ -413,6 +413,16 @@ The following options need to be configured: OF_CPU - The proper name of the cpus node. OF_TBCLK - The timebase frequency. + CONFIG_OF_HAS_BD_T + + The resulting flat device tree will have a copy of the bd_t. + Space should be pre-allocated in the dts for the bd_t. + + CONFIG_OF_HAS_UBOOT_ENV + + The resulting flat device tree will have a copy of u-boot's + environment variables + - Serial Ports: CFG_PL010_SERIAL -- cgit v1.2.3 From 4e2531378f03957d7306e940e0bc21de103f40d3 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 11 Jan 2006 13:54:17 -0600 Subject: Allow board code to fixup the flat device tree before booting a kernel Patch by Kumar Gala 11 Jan 2006 --- README | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'README') diff --git a/README b/README index 21f5bf049e..3b64fe20a1 100644 --- a/README +++ b/README @@ -423,6 +423,11 @@ The following options need to be configured: The resulting flat device tree will have a copy of u-boot's environment variables + CONFIG_OF_BOARD_SETUP + + Board code has addition modification that it wants to make + to the flat device tree before handing it off to the kernel + - Serial Ports: CFG_PL010_SERIAL -- cgit v1.2.3 From c2871f038062abafa0b7f2048075098915a5ba41 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 11 Jan 2006 13:59:02 -0600 Subject: Added OF_STDOUT_PATH and OF_SOC OF_STDOUT_PATH specifies the path to the device the kernel can use for console output OF_SOC specifies the proper name of the SOC node if one exists. Patch by Kumar Gala 11 Jan 2006 --- README | 2 ++ 1 file changed, 2 insertions(+) (limited to 'README') diff --git a/README b/README index 3b64fe20a1..ecaef9e153 100644 --- a/README +++ b/README @@ -411,7 +411,9 @@ The following options need to be configured: The maximum size of the constructed OF tree. OF_CPU - The proper name of the cpus node. + OF_SOC - The proper name of the soc node. OF_TBCLK - The timebase frequency. + OF_STDOUT_PATH - The path to the console device CONFIG_OF_HAS_BD_T -- cgit v1.2.3