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Message-ID: <5fff8ba1-9cb3-e872-1a10-e44ee3af93df@quicinc.com>
Date: Thu, 1 Jun 2023 15:04:42 +0530
From: Dikshita Agarwal <quic_dikshita@...cinc.com>
To: Konrad Dybcio <konrad.dybcio@...aro.org>,
Stanimir Varbanov <stanimir.k.varbanov@...il.com>,
Vikash Garodia <quic_vgarodia@...cinc.com>,
Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
"Mauro Carvalho Chehab" <mchehab@...nel.org>,
Dikshita Agarwal <dikshita@....qualcomm.com>,
Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
Mansur Alisha Shaik <mansur@...eaurora.org>,
Jonathan Marek <jonathan@...ek.ca>,
Hans Verkuil <hans.verkuil@...co.com>
CC: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
Stanimir Varbanov <stanimir.varbanov@...aro.org>,
<linux-media@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
<linux-kernel@...r.kernel.org>,
"Marijn Suijten" <marijn.suijten@...ainline.org>
Subject: Re: [PATCH v4 12/17] media: venus: firmware: Sanitize per-VPU-version
On 5/30/2023 6:00 PM, Konrad Dybcio wrote:
> Replace the general IS_V6 checks with more specific VPU version checks.
>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
Reviewed-by: Dikshita Agarwal <quic_dikshita@...cinc.com>
> ---
> drivers/media/platform/qcom/venus/firmware.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/media/platform/qcom/venus/firmware.c b/drivers/media/platform/qcom/venus/firmware.c
> index 572b649c56f3..ef07eea38d93 100644
> --- a/drivers/media/platform/qcom/venus/firmware.c
> +++ b/drivers/media/platform/qcom/venus/firmware.c
> @@ -29,7 +29,7 @@ static void venus_reset_cpu(struct venus_core *core)
> u32 fw_size = core->fw.mapped_mem_size;
> void __iomem *wrapper_base;
>
> - if (IS_V6(core))
> + if (IS_IRIS2_1(core))
> wrapper_base = core->wrapper_tz_base;
> else
> wrapper_base = core->wrapper_base;
> @@ -41,7 +41,7 @@ static void venus_reset_cpu(struct venus_core *core)
> writel(fw_size, wrapper_base + WRAPPER_NONPIX_START_ADDR);
> writel(fw_size, wrapper_base + WRAPPER_NONPIX_END_ADDR);
>
> - if (IS_V6(core)) {
> + if (IS_IRIS2_1(core)) {
> /* Bring XTSS out of reset */
> writel(0, wrapper_base + WRAPPER_TZ_XTSS_SW_RESET);
> } else {
> @@ -67,7 +67,7 @@ int venus_set_hw_state(struct venus_core *core, bool resume)
> if (resume) {
> venus_reset_cpu(core);
> } else {
> - if (IS_V6(core))
> + if (IS_IRIS2_1(core))
> writel(WRAPPER_XTSS_SW_RESET_BIT,
> core->wrapper_tz_base + WRAPPER_TZ_XTSS_SW_RESET);
> else
> @@ -179,7 +179,7 @@ static int venus_shutdown_no_tz(struct venus_core *core)
> void __iomem *wrapper_base = core->wrapper_base;
> void __iomem *wrapper_tz_base = core->wrapper_tz_base;
>
> - if (IS_V6(core)) {
> + if (IS_IRIS2_1(core)) {
> /* Assert the reset to XTSS */
> reg = readl(wrapper_tz_base + WRAPPER_TZ_XTSS_SW_RESET);
> reg |= WRAPPER_XTSS_SW_RESET_BIT;
>
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