From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/media/platform/qcom/venus/hfi_venus.c | 94 +++++++++++++++++++++++++++-------------------
1 files changed, 55 insertions(+), 39 deletions(-)
diff --git a/kernel/drivers/media/platform/qcom/venus/hfi_venus.c b/kernel/drivers/media/platform/qcom/venus/hfi_venus.c
index 4be4a75..9d939f6 100644
--- a/kernel/drivers/media/platform/qcom/venus/hfi_venus.c
+++ b/kernel/drivers/media/platform/qcom/venus/hfi_venus.c
@@ -345,16 +345,6 @@
dma_free_attrs(dev, mem->size, mem->kva, mem->da, mem->attrs);
}
-static void venus_writel(struct venus_hfi_device *hdev, u32 reg, u32 value)
-{
- writel(value, hdev->core->base + reg);
-}
-
-static u32 venus_readl(struct venus_hfi_device *hdev, u32 reg)
-{
- return readl(hdev->core->base + reg);
-}
-
static void venus_set_registers(struct venus_hfi_device *hdev)
{
const struct venus_resources *res = hdev->core->res;
@@ -363,12 +353,14 @@
unsigned int i;
for (i = 0; i < count; i++)
- venus_writel(hdev, tbl[i].reg, tbl[i].value);
+ writel(tbl[i].value, hdev->core->base + tbl[i].reg);
}
static void venus_soft_int(struct venus_hfi_device *hdev)
{
- venus_writel(hdev, CPU_IC_SOFTINT, BIT(CPU_IC_SOFTINT_H2A_SHIFT));
+ void __iomem *cpu_ic_base = hdev->core->cpu_ic_base;
+
+ writel(BIT(CPU_IC_SOFTINT_H2A_SHIFT), cpu_ic_base + CPU_IC_SOFTINT);
}
static int venus_iface_cmdq_write_nolock(struct venus_hfi_device *hdev,
@@ -439,16 +431,25 @@
{
struct device *dev = hdev->core->dev;
static const unsigned int max_tries = 100;
- u32 ctrl_status = 0;
+ u32 ctrl_status = 0, mask_val;
unsigned int count = 0;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
+ void __iomem *wrapper_base = hdev->core->wrapper_base;
int ret = 0;
- venus_writel(hdev, VIDC_CTRL_INIT, BIT(VIDC_CTRL_INIT_CTRL_SHIFT));
- venus_writel(hdev, WRAPPER_INTR_MASK, WRAPPER_INTR_MASK_A2HVCODEC_MASK);
- venus_writel(hdev, CPU_CS_SCIACMDARG3, 1);
+ if (IS_V6(hdev->core)) {
+ mask_val = readl(wrapper_base + WRAPPER_INTR_MASK);
+ mask_val &= ~(WRAPPER_INTR_MASK_A2HWD_BASK_V6 |
+ WRAPPER_INTR_MASK_A2HCPU_MASK);
+ } else {
+ mask_val = WRAPPER_INTR_MASK_A2HVCODEC_MASK;
+ }
+ writel(mask_val, wrapper_base + WRAPPER_INTR_MASK);
+ writel(1, cpu_cs_base + CPU_CS_SCIACMDARG3);
+ writel(BIT(VIDC_CTRL_INIT_CTRL_SHIFT), cpu_cs_base + VIDC_CTRL_INIT);
while (!ctrl_status && count < max_tries) {
- ctrl_status = venus_readl(hdev, CPU_CS_SCIACMDARG0);
+ ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
if ((ctrl_status & CPU_CS_SCIACMDARG0_ERROR_STATUS_MASK) == 4) {
dev_err(dev, "invalid setting for UC_REGION\n");
ret = -EINVAL;
@@ -462,15 +463,20 @@
if (count >= max_tries)
ret = -ETIMEDOUT;
+ if (IS_V6(hdev->core))
+ writel(0x0, cpu_cs_base + CPU_CS_X2RPMH_V6);
+
return ret;
}
static u32 venus_hwversion(struct venus_hfi_device *hdev)
{
struct device *dev = hdev->core->dev;
- u32 ver = venus_readl(hdev, WRAPPER_HW_VERSION);
+ void __iomem *wrapper_base = hdev->core->wrapper_base;
+ u32 ver;
u32 major, minor, step;
+ ver = readl(wrapper_base + WRAPPER_HW_VERSION);
major = ver & WRAPPER_HW_VERSION_MAJOR_VERSION_MASK;
major = major >> WRAPPER_HW_VERSION_MAJOR_VERSION_SHIFT;
minor = ver & WRAPPER_HW_VERSION_MINOR_VERSION_MASK;
@@ -485,6 +491,7 @@
static int venus_run(struct venus_hfi_device *hdev)
{
struct device *dev = hdev->core->dev;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
int ret;
/*
@@ -493,12 +500,12 @@
*/
venus_set_registers(hdev);
- venus_writel(hdev, UC_REGION_ADDR, hdev->ifaceq_table.da);
- venus_writel(hdev, UC_REGION_SIZE, SHARED_QSIZE);
- venus_writel(hdev, CPU_CS_SCIACMDARG2, hdev->ifaceq_table.da);
- venus_writel(hdev, CPU_CS_SCIACMDARG1, 0x01);
+ writel(hdev->ifaceq_table.da, cpu_cs_base + UC_REGION_ADDR);
+ writel(SHARED_QSIZE, cpu_cs_base + UC_REGION_SIZE);
+ writel(hdev->ifaceq_table.da, cpu_cs_base + CPU_CS_SCIACMDARG2);
+ writel(0x01, cpu_cs_base + CPU_CS_SCIACMDARG1);
if (hdev->sfr.da)
- venus_writel(hdev, SFR_ADDR, hdev->sfr.da);
+ writel(hdev->sfr.da, cpu_cs_base + SFR_ADDR);
ret = venus_boot_core(hdev);
if (ret) {
@@ -513,17 +520,18 @@
static int venus_halt_axi(struct venus_hfi_device *hdev)
{
- void __iomem *base = hdev->core->base;
+ void __iomem *wrapper_base = hdev->core->wrapper_base;
+ void __iomem *vbif_base = hdev->core->vbif_base;
struct device *dev = hdev->core->dev;
u32 val;
int ret;
if (IS_V4(hdev->core)) {
- val = venus_readl(hdev, WRAPPER_CPU_AXI_HALT);
+ val = readl(wrapper_base + WRAPPER_CPU_AXI_HALT);
val |= WRAPPER_CPU_AXI_HALT_HALT;
- venus_writel(hdev, WRAPPER_CPU_AXI_HALT, val);
+ writel(val, wrapper_base + WRAPPER_CPU_AXI_HALT);
- ret = readl_poll_timeout(base + WRAPPER_CPU_AXI_HALT_STATUS,
+ ret = readl_poll_timeout(wrapper_base + WRAPPER_CPU_AXI_HALT_STATUS,
val,
val & WRAPPER_CPU_AXI_HALT_STATUS_IDLE,
POLL_INTERVAL_US,
@@ -537,12 +545,12 @@
}
/* Halt AXI and AXI IMEM VBIF Access */
- val = venus_readl(hdev, VBIF_AXI_HALT_CTRL0);
+ val = readl(vbif_base + VBIF_AXI_HALT_CTRL0);
val |= VBIF_AXI_HALT_CTRL0_HALT_REQ;
- venus_writel(hdev, VBIF_AXI_HALT_CTRL0, val);
+ writel(val, vbif_base + VBIF_AXI_HALT_CTRL0);
/* Request for AXI bus port halt */
- ret = readl_poll_timeout(base + VBIF_AXI_HALT_CTRL1, val,
+ ret = readl_poll_timeout(vbif_base + VBIF_AXI_HALT_CTRL1, val,
val & VBIF_AXI_HALT_CTRL1_HALT_ACK,
POLL_INTERVAL_US,
VBIF_AXI_HALT_ACK_TIMEOUT_US);
@@ -1035,19 +1043,21 @@
{
struct venus_hfi_device *hdev = to_hfi_priv(core);
u32 status;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
+ void __iomem *wrapper_base = hdev->core->wrapper_base;
if (!hdev)
return IRQ_NONE;
- status = venus_readl(hdev, WRAPPER_INTR_STATUS);
+ status = readl(wrapper_base + WRAPPER_INTR_STATUS);
if (status & WRAPPER_INTR_STATUS_A2H_MASK ||
status & WRAPPER_INTR_STATUS_A2HWD_MASK ||
status & CPU_CS_SCIACMDARG0_INIT_IDLE_MSG_MASK)
hdev->irq_status = status;
- venus_writel(hdev, CPU_CS_A2HSOFTINTCLR, 1);
- venus_writel(hdev, WRAPPER_INTR_CLEAR, status);
+ writel(1, cpu_cs_base + CPU_CS_A2HSOFTINTCLR);
+ writel(status, wrapper_base + WRAPPER_INTR_CLEAR);
return IRQ_WAKE_THREAD;
}
@@ -1380,6 +1390,7 @@
{
struct venus_hfi_device *hdev = to_hfi_priv(core);
struct device *dev = core->dev;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
u32 ctrl_status;
int ret;
@@ -1414,7 +1425,7 @@
return -EINVAL;
}
- ctrl_status = venus_readl(hdev, CPU_CS_SCIACMDARG0);
+ ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
if (!(ctrl_status & CPU_CS_SCIACMDARG0_PC_READY)) {
mutex_unlock(&hdev->lock);
return -EINVAL;
@@ -1435,10 +1446,12 @@
static bool venus_cpu_and_video_core_idle(struct venus_hfi_device *hdev)
{
+ void __iomem *wrapper_base = hdev->core->wrapper_base;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
u32 ctrl_status, cpu_status;
- cpu_status = venus_readl(hdev, WRAPPER_CPU_STATUS);
- ctrl_status = venus_readl(hdev, CPU_CS_SCIACMDARG0);
+ cpu_status = readl(wrapper_base + WRAPPER_CPU_STATUS);
+ ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
if (cpu_status & WRAPPER_CPU_STATUS_WFI &&
ctrl_status & CPU_CS_SCIACMDARG0_INIT_IDLE_MSG_MASK)
@@ -1449,10 +1462,12 @@
static bool venus_cpu_idle_and_pc_ready(struct venus_hfi_device *hdev)
{
+ void __iomem *wrapper_base = hdev->core->wrapper_base;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
u32 ctrl_status, cpu_status;
- cpu_status = venus_readl(hdev, WRAPPER_CPU_STATUS);
- ctrl_status = venus_readl(hdev, CPU_CS_SCIACMDARG0);
+ cpu_status = readl(wrapper_base + WRAPPER_CPU_STATUS);
+ ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
if (cpu_status & WRAPPER_CPU_STATUS_WFI &&
ctrl_status & CPU_CS_SCIACMDARG0_PC_READY)
@@ -1465,6 +1480,7 @@
{
struct venus_hfi_device *hdev = to_hfi_priv(core);
struct device *dev = core->dev;
+ void __iomem *cpu_cs_base = hdev->core->cpu_cs_base;
u32 ctrl_status;
bool val;
int ret;
@@ -1481,7 +1497,7 @@
return -EINVAL;
}
- ctrl_status = venus_readl(hdev, CPU_CS_SCIACMDARG0);
+ ctrl_status = readl(cpu_cs_base + CPU_CS_SCIACMDARG0);
if (ctrl_status & CPU_CS_SCIACMDARG0_PC_READY)
goto power_off;
--
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