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| author | Wolfgang Denk <wd@denx.de> | 2009-10-24 22:26:42 +0200 |
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| committer | Wolfgang Denk <wd@denx.de> | 2009-10-24 22:26:42 +0200 |
| commit | 0ac59d0c0718ccdc7f8184668ec5c4f48c1987a2 (patch) | |
| tree | 7f42bd45ddc7ba92343446af911a4ac5d71cc874 /doc/README.s5pc1xx | |
| parent | 09cc0487b8cccc9013649052c62be244158be2ad (diff) | |
| parent | 922754cc82a82ac90e486b7565a148c9e4b6b584 (diff) | |
| download | u-boot-imx-0ac59d0c0718ccdc7f8184668ec5c4f48c1987a2.zip u-boot-imx-0ac59d0c0718ccdc7f8184668ec5c4f48c1987a2.tar.gz u-boot-imx-0ac59d0c0718ccdc7f8184668ec5c4f48c1987a2.tar.bz2 | |
Merge branch 'master' of /home/wd/git/u-boot/custodians
Diffstat (limited to 'doc/README.s5pc1xx')
| -rw-r--r-- | doc/README.s5pc1xx | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/doc/README.s5pc1xx b/doc/README.s5pc1xx new file mode 100644 index 0000000..5a0fe33 --- /dev/null +++ b/doc/README.s5pc1xx @@ -0,0 +1,56 @@ + +Summary +======= + +This README is about U-Boot support for SAMSUNG's ARM Cortex-A8 based S5PC1xx +family of SoCs (S5PC100 [1] and S5PC110). + +Currently the following board is supported: + +* SMDKC100 [2] + +Toolchain +========= + +While ARM Cortex-A8 support ARM v7 instruction set (-march=armv7a) we compile +with -march=armv5 to allow more compilers to work. For U-Boot code this has +no performance impact. + +Build +===== + +* SMDKC100 + +make smdkc100_config +make + + +Interfaces +========== + +cpu + +To check SoC: + + if (cpu_is_s5pc100()) + printf("cpu is s5pc100\n"); + + or + + if (cpu_is_s5pc110()) + printf("cpu is s5pc110\n"); + +gpio + not supported yet. + +Links +===== + +[1] S5PC100: + +http://www.samsung.com/global/business/semiconductor/productInfo.do? +fmly_id=229&partnum=S5PC100 + +[2] SMDKC100: + +http://meritech.co.kr/eng/products/product_view.php?num=28 |