From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kumar Gala Date: Thu, 29 Nov 2007 15:20:56 -0600 Subject: [U-Boot-Users] [PATCH 06/18] Update MPC8560 ADS to use libfdt In-Reply-To: <11963712751600-git-send-email-galak@kernel.crashing.org> References: 8544 <11963712683331-git-send-email-galak@kernel.crashing.org> <11963712693052-git-send-email-galak@kernel.crashing.org> <11963712701600-git-send-email-galak@kernel.crashing.org> <11963712711762-git-send-email-galak@kernel.crashing.org> <11963712723538-git-send-email-galak@kernel.crashing.org> <11963712751600-git-send-email-galak@kernel.crashing.org> Message-ID: <11963712762952-git-send-email-galak@kernel.crashing.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Updated the MPC8560 ADS config to use libfdt and assume use of aliases for ethernet, pci, and serial for the various fixups that are done. Signed-off-by: Kumar Gala --- board/mpc8560ads/mpc8560ads.c | 48 +++++++++++++++------------------------- include/configs/MPC8560ADS.h | 12 ++++------ 2 files changed, 23 insertions(+), 37 deletions(-) diff --git a/board/mpc8560ads/mpc8560ads.c b/board/mpc8560ads/mpc8560ads.c index 4a30bce..7a7941f 100644 --- a/board/mpc8560ads/mpc8560ads.c +++ b/board/mpc8560ads/mpc8560ads.c @@ -32,10 +32,8 @@ #include #include #include - -#if defined(CONFIG_OF_FLAT_TREE) -#include -#endif +#include +#include #if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER) extern void ddr_enable_ecc(unsigned int dram_size); @@ -547,35 +545,25 @@ pci_init_board(void) } -#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP) -void -ft_soc_setup(void *blob, bd_t *bd) -{ - u32 *p; - int len; - - p = ft_get_prop(blob, "/" OF_SOC "/cpm at e0000000/brg-frequency", &len); - - if (p != NULL) - *p = cpu_to_be32(bd->bi_brgfreq); - - p = ft_get_prop(blob, - "/" OF_SOC "/cpm at e0000000/scc at 91a00/current-speed", - &len); - if (p != NULL) - *p = cpu_to_be32(bd->bi_baudrate); - - p = ft_get_prop(blob, - "/" OF_SOC "/cpm at e0000000/scc at 91a20/current-speed", - &len); - if (p != NULL) - *p = cpu_to_be32(bd->bi_baudrate); -} - +#if defined(CONFIG_OF_BOARD_SETUP) void ft_board_setup(void *blob, bd_t *bd) { + int node, tmp[2]; + const char *path; + ft_cpu_setup(blob, bd); - ft_soc_setup(blob, bd); + + node = fdt_path_offset(blob, "/aliases"); + tmp[0] = 0; + if (node >= 0) { +#ifdef CONFIG_PCI + path = fdt_getprop(blob, node, "pci0", NULL); + if (path) { + tmp[1] = hose.last_busno - hose.first_busno; + do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1); + } +#endif + } } #endif diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h index a8f362f..a24ac15 100644 --- a/include/configs/MPC8560ADS.h +++ b/include/configs/MPC8560ADS.h @@ -289,13 +289,9 @@ #endif /* pass open firmware flat tree */ -#define CONFIG_OF_FLAT_TREE 1 -#define CONFIG_OF_BOARD_SETUP 1 - -#define OF_CPU "PowerPC,8560 at 0" -#define OF_SOC "soc8560 at e0000000" -#define OF_TBCLK (bd->bi_busfreq / 8) -#define OF_STDOUT_PATH "/soc8560 at e0000000/serial at 4500" +#define CONFIG_OF_LIBFDT 1 +#define CONFIG_OF_BOARD_SETUP 1 +#define CONFIG_OF_STDOUT_VIA_ALIAS 1 /* * I2C @@ -525,6 +521,8 @@ #define CONFIG_ETH1ADDR 00:E0:0C:00:01:FD #define CONFIG_HAS_ETH2 #define CONFIG_ETH2ADDR 00:E0:0C:00:02:FD +#define CONFIG_HAS_ETH3 +#define CONFIG_ETH3ADDR 00:E0:0C:00:03:FD #endif #define CONFIG_IPADDR 192.168.1.253 -- 1.5.3.4