From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kumar Gala Date: Wed, 9 Jun 2010 23:18:55 -0500 Subject: [U-Boot] [PATCH 2/2] powerpc/85xx: Report workaround of errata SATA-A001 In-Reply-To: <1276143535-22532-1-git-send-email-galak@kernel.crashing.org> References: <1276143535-22532-1-git-send-email-galak@kernel.crashing.org> Message-ID: <1276143535-22532-2-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 Signed-off-by: Kumar Gala --- arch/powerpc/cpu/mpc85xx/cmd_errata.c | 14 ++++++++++++++ 1 files changed, 14 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c index 6824ebf..81078bd 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -22,9 +22,23 @@ #include #include +#include +#include static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { + __maybe_unused u32 svr = get_svr(); + +#if defined(CONFIG_FSL_SATA_V2) && defined(CONFIG_FSL_SATA_ERRATUM_A001) + if (IS_SVR_REV(svr, 1, 0) && + ((SVR_SOC_VER(svr) == SVR_P1022) || + (SVR_SOC_VER(svr) == SVR_P1022_E) || + (SVR_SOC_VER(svr) == SVR_P1013) || + (SVR_SOC_VER(svr) == SVR_P1013_E))) { + puts("Work-around for Erratum SATA A001 enabled\n"); + } +#endif + return 0; } -- 1.6.0.6