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| author | Chandrakala Chavva <cchavva@caviumnetworks.com> | 2015-03-05 18:06:11 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-04-01 17:21:44 +0200 |
| commit | fe2360f8f505ea8340f710f1c80a8f56462bdd62 (patch) | |
| tree | 139dad3e759f6e14a7716121cd392f44a1aa7ab5 /arch/mips | |
| parent | 254f0bd99d37341b96977b9fdb153874e20db449 (diff) | |
| download | lwn-fe2360f8f505ea8340f710f1c80a8f56462bdd62.tar.gz lwn-fe2360f8f505ea8340f710f1c80a8f56462bdd62.zip | |
MIPS: OCTEON: Use correct CSR to soft reset
This fixes reboot for Octeon III boards
[ralf@linux-mips.org: Dropped segment for function cvmx_reset_octeon()
which was removed by the preceeding commit.]
Signed-off-by: Chandrakala Chavva <cchavva@caviumnetworks.com>
Signed-off-by: Aleksey Makarov <aleksey.makarov@auriga.com>
Cc: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/9464/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/cavium-octeon/setup.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c index 01130e93126d..73348afa4b80 100644 --- a/arch/mips/cavium-octeon/setup.c +++ b/arch/mips/cavium-octeon/setup.c @@ -416,7 +416,10 @@ static void octeon_restart(char *command) mb(); while (1) - cvmx_write_csr(CVMX_CIU_SOFT_RST, 1); + if (OCTEON_IS_OCTEON3()) + cvmx_write_csr(CVMX_RST_SOFT_RST, 1); + else + cvmx_write_csr(CVMX_CIU_SOFT_RST, 1); } |