From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Roese Date: Tue, 11 Mar 2008 14:26:50 +0100 Subject: [U-Boot-Users] [PATCH 5/9] ppc4xx: Add basic support for AMCC 460EX/460GT In-Reply-To: <1205229972-23607-6-git-send-email-sr@denx.de> References: <1205229972-23607-1-git-send-email-sr@denx.de> <1205229972-23607-6-git-send-email-sr@denx.de> Message-ID: <200803111426.50492.sr@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de This patch adds basic support for the AMCC 460EX/460GT PPC's. Enable high bandwidth access on 460EX/GT. This should/could probably be done on other PPC's too, like 440SPe. This is currently not used, but with this setup it is possible to use it later on in e.g. the Linux EMAC driver for performance gain. Signed-off-by: Stefan Roese --- cpu/ppc4xx/44x_spd_ddr2.c | 41 +++- cpu/ppc4xx/4xx_enet.c | 369 ++++++++++++++++++++----- cpu/ppc4xx/4xx_pci.c | 9 +- cpu/ppc4xx/4xx_pcie.c | 203 +++++++++++++- cpu/ppc4xx/4xx_uart.c | 24 +- cpu/ppc4xx/cpu.c | 45 +++- cpu/ppc4xx/cpu_init.c | 1 + cpu/ppc4xx/ndfc.c | 3 +- cpu/ppc4xx/speed.c | 125 ++++++++- cpu/ppc4xx/start.S | 11 +- include/405_mal.h | 1 + include/4xx_i2c.h | 3 +- include/asm-ppc/4xx_pcie.h | 79 +++++- include/asm-ppc/ppc4xx-intvec.h | 71 +++++ include/asm-ppc/processor.h | 4 + include/asm-ppc/u-boot.h | 6 +- include/common.h | 4 +- include/ppc405.h | 23 ++- include/ppc440.h | 590 +++++++++++++++++++++++++++++++++------ include/ppc4xx_enet.h | 18 +- 20 files changed, 1426 insertions(+), 204 deletions(-) Unfortunately this patch is too big for the list (101k). So please find a gzipped version attached. Best regards, Stefan -------------- next part -------------- A non-text attachment was scrubbed... Name: 0005-ppc4xx-Add-basic-support-for-AMCC-460EX-460GT.patch.gz Type: application/x-gzip Size: 22055 bytes Desc: not available Url : http://lists.denx.de/pipermail/u-boot/attachments/20080311/01a3aa2d/attachment.bin