mirror of
https://github.com/torvalds/linux.git
synced 2026-04-20 07:43:57 -04:00
8f5264d302
The driver handles the case where gpu fw is not in the initrd. OTOH it doesn't always handle the case where _some_ fw is in the initrd, but others are not. In particular the zap fw tends to be signed with an OEM specific key, so the paths/names differ across devices with the same SoC/GPU, so we cannot sanely list them with MODULE_FIRMWARE(). So MODULE_FIRMWARE() just ends up causing problems without actually solving anything. Remove them! Signed-off-by: Rob Clark <robdclark@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/652195/
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* Copyright (C) 2013-2014 Red Hat
|
|
* Author: Rob Clark <robdclark@gmail.com>
|
|
*
|
|
* Copyright (c) 2014,2017 The Linux Foundation. All rights reserved.
|
|
*/
|
|
|
|
#include "adreno_gpu.h"
|
|
|
|
static const struct adreno_info a4xx_gpus[] = {
|
|
{
|
|
.chip_ids = ADRENO_CHIP_IDS(0x04000500),
|
|
.family = ADRENO_4XX,
|
|
.revn = 405,
|
|
.fw = {
|
|
[ADRENO_FW_PM4] = "a420_pm4.fw",
|
|
[ADRENO_FW_PFP] = "a420_pfp.fw",
|
|
},
|
|
.gmem = SZ_256K,
|
|
.inactive_period = DRM_MSM_INACTIVE_PERIOD,
|
|
.init = a4xx_gpu_init,
|
|
}, {
|
|
.chip_ids = ADRENO_CHIP_IDS(0x04020000),
|
|
.family = ADRENO_4XX,
|
|
.revn = 420,
|
|
.fw = {
|
|
[ADRENO_FW_PM4] = "a420_pm4.fw",
|
|
[ADRENO_FW_PFP] = "a420_pfp.fw",
|
|
},
|
|
.gmem = (SZ_1M + SZ_512K),
|
|
.inactive_period = DRM_MSM_INACTIVE_PERIOD,
|
|
.init = a4xx_gpu_init,
|
|
}, {
|
|
.chip_ids = ADRENO_CHIP_IDS(0x04030002),
|
|
.family = ADRENO_4XX,
|
|
.revn = 430,
|
|
.fw = {
|
|
[ADRENO_FW_PM4] = "a420_pm4.fw",
|
|
[ADRENO_FW_PFP] = "a420_pfp.fw",
|
|
},
|
|
.gmem = (SZ_1M + SZ_512K),
|
|
.inactive_period = DRM_MSM_INACTIVE_PERIOD,
|
|
.init = a4xx_gpu_init,
|
|
}
|
|
};
|
|
DECLARE_ADRENO_GPULIST(a4xx);
|