From: YC Chen <yc_chen@aspeedtech•com>
To: Benjamin Herrenschmidt <benh@kernel•crashing.org>,
"dri-devel@lists•freedesktop.org"
<dri-devel@lists•freedesktop.org>
Cc: "airlied@redhat•com" <airlied@redhat•com>,
"eich@suse•come" <eich@suse•come>,
"linuxppc-dev@ozlabs•org" <linuxppc-dev@ozlabs•org>,
"YC Chen" <yc_chen@aspeedtech•com>
Subject: RE: [PATCH 01/12] drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS
Date: Fri, 24 Feb 2017 07:04:56 +0000 [thread overview]
Message-ID: <a22be99daa224f05bccaffe7a879096d@TWMBX01.aspeed.com> (raw)
In-Reply-To: <20170223225357.9572-1-benh@kernel.crashing.org>
Tested-by: Y.C. Chen <yc_chen@aspeedtech•com>
-----Original Message-----
From: Benjamin Herrenschmidt [mailto:benh@kernel•crashing.org]=20
Sent: Friday, February 24, 2017 6:54 AM
To: dri-devel@lists•freedesktop.org
Cc: YC Chen <yc_chen@aspeedtech•com>; airlied@redhat•com; eich@suse•come; l=
inuxppc-dev@ozlabs•org
Subject: [PATCH 01/12] drm/ast: Fix AST2400 POST failure without BMC FW or =
VBIOS
From: "Y.C. Chen" <yc_chen@aspeedtech•com>
The current POST code for the AST2300/2400 family doesn't work properly if =
the chip hasn't been initialized previously by either the BMC own FW or the=
VBIOS. This fixes it.
Signed-off-by: Y.C. Chen <yc_chen@aspeedtech•com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel•crashing.org>
prev parent reply other threads:[~2017-02-24 7:25 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-23 22:53 [PATCH 01/12] drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS Benjamin Herrenschmidt
2017-02-23 22:53 ` [PATCH 02/12] drm/ast: Handle configuration without P2A bridge Benjamin Herrenschmidt
2017-02-24 2:21 ` Joel Stanley
2017-02-24 2:26 ` Benjamin Herrenschmidt
2017-02-24 2:32 ` Benjamin Herrenschmidt
2017-02-24 2:41 ` [PATCH v5 2/12] " Benjamin Herrenschmidt
2017-02-24 2:43 ` Joel Stanley
2017-02-24 7:06 ` [PATCH 02/12] " YC Chen
2017-02-23 22:53 ` [PATCH 03/12] drm/ast: const'ify mode setting tables Benjamin Herrenschmidt
2017-02-24 2:21 ` Joel Stanley
2017-02-23 22:53 ` [PATCH 04/12] drm/ast: Remove spurrious include Benjamin Herrenschmidt
2017-02-24 2:24 ` Joel Stanley
2017-02-23 22:53 ` [PATCH 05/12] drm/ast: Fix calculation of MCLK Benjamin Herrenschmidt
2017-02-24 2:24 ` Joel Stanley
2017-02-24 2:38 ` Benjamin Herrenschmidt
2017-02-24 3:12 ` Joel Stanley
2017-02-24 7:06 ` YC Chen
2017-02-23 22:53 ` [PATCH 06/12] drm/ast: Base support for AST2500 Benjamin Herrenschmidt
2017-02-24 2:22 ` Joel Stanley
2017-02-23 22:53 ` [PATCH 07/12] drm/ast: Fixed vram size incorrect issue on POWER Benjamin Herrenschmidt
2017-02-24 2:24 ` Joel Stanley
2017-02-24 7:07 ` YC Chen
2017-02-23 22:53 ` [PATCH 08/12] drm/ast: Factor mmc_test code in POST code Benjamin Herrenschmidt
2017-02-24 2:21 ` Joel Stanley
2017-02-24 7:07 ` YC Chen
2017-02-23 22:53 ` [PATCH 09/12] drm/ast: Rename ast_init_dram_2300 to ast_post_chip_2300 Benjamin Herrenschmidt
2017-02-24 2:21 ` Joel Stanley
2017-02-24 7:08 ` YC Chen
2017-02-23 22:53 ` [PATCH 10/12] drm/ast: POST code for the new AST2500 Benjamin Herrenschmidt
2017-02-24 2:21 ` Joel Stanley
2017-02-23 22:53 ` [PATCH 11/12] drm/ast: Fix test for VGA enabled Benjamin Herrenschmidt
2017-02-23 23:24 ` Benjamin Herrenschmidt
2017-02-24 7:09 ` YC Chen
2017-02-23 22:53 ` [PATCH 12/12] drm/ast: Call open_key before enable_mmio in POST code Benjamin Herrenschmidt
2017-02-24 2:21 ` Joel Stanley
2017-02-24 7:09 ` YC Chen
2017-02-23 23:07 ` [PATCH 01/12] drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS Benjamin Herrenschmidt
2017-02-24 2:23 ` Joel Stanley
2017-02-24 7:04 ` YC Chen [this message]
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