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| author | Zhao Qiang <qiang.zhao@nxp.com> | 2017-08-14 10:22:43 +0800 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2017-09-11 07:55:36 -0700 |
| commit | a7a81756b8851b84de11c8e755b2e63d907336d4 (patch) | |
| tree | 393c7dd145b1947b4b72c8dd6af11fe20de9d4ac /drivers/qe | |
| parent | 63b2316c5c4ba0e47d1f69ef1372db4fd89b6bf5 (diff) | |
| download | u-boot-a7a81756b8851b84de11c8e755b2e63d907336d4.tar.gz u-boot-a7a81756b8851b84de11c8e755b2e63d907336d4.tar.bz2 u-boot-a7a81756b8851b84de11c8e755b2e63d907336d4.zip | |
QE: Set QE_IRAM_READY after uploading firmware
QE_IRAM_READY should be set only after successfully uploading the
firmware.
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'drivers/qe')
| -rw-r--r-- | drivers/qe/qe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/qe/qe.c b/drivers/qe/qe.c index 24e764dc7c..8151068432 100644 --- a/drivers/qe/qe.c +++ b/drivers/qe/qe.c @@ -225,8 +225,8 @@ void u_qe_init(void) flush_cache((ulong)addr, cnt * 512); } #endif - u_qe_upload_firmware(addr); - out_be32(&qe_immr->iram.iready, QE_IRAM_READY); + if (!u_qe_upload_firmware(addr)) + out_be32(&qe_immr->iram.iready, QE_IRAM_READY); #ifdef CONFIG_SYS_QE_FMAN_FW_IN_MMC free(addr); #endif |