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feat(isp): added isp driver framework and isp af driver

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This commit is contained in:
Armando
2024-01-16 17:14:28 +08:00
parent 1ed64afddd
commit bf1275d700
26 changed files with 1627 additions and 4 deletions
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0
components/hal/esp32p4/include/hal/clk_gate_ll.h Normal file
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18
components/hal/esp32p4/include/hal/isp_ll.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -10,6 +10,7 @@
#include "esp_attr.h"
#include "hal/misc.h"
#include "hal/assert.h"
#include "hal/hal_utils.h"
#include "hal/isp_types.h"
#include "hal/color_types.h"
#include "soc/isp_struct.h"
@@ -23,6 +24,11 @@ extern "C" {
#define ISP_LL_GET_HW(num) (((num) == 0) ? (&ISP) : NULL)
/*---------------------------------------------------------------
Clock
---------------------------------------------------------------*/
#define ISP_LL_TX_MAX_CLK_INT_DIV 0x100
/*---------------------------------------------------------------
INTR
@@ -151,11 +157,12 @@ static inline void isp_ll_select_clk_source(isp_dev_t *hw, soc_periph_isp_clk_sr
* @brief Set ISP clock div
*
* @param hw Hardware instance address
* @param div divider value
* @param div Clock division with integral and decimal part
*/
static inline void isp_ll_set_clock_div(isp_dev_t *hw, uint32_t div)
static inline void isp_ll_set_clock_div(isp_dev_t *hw, const hal_utils_clk_div_t *clk_div)
{
HP_SYS_CLKRST.peri_clk_ctrl26.reg_isp_clk_div_num = div;
HAL_ASSERT(clk_div->integer > 0 && clk_div->integer <= ISP_LL_TX_MAX_CLK_INT_DIV);
HAL_FORCE_MODIFY_U32_REG_FIELD(HP_SYS_CLKRST.peri_clk_ctrl26, reg_isp_clk_div_num, clk_div->integer - 1);
}
/// use a macro to wrap the function, force the caller to use it in a critical section
@@ -518,6 +525,7 @@ static inline void isp_ll_af_set_window_range(isp_dev_t *hw, uint32_t window_id,
break;
default:
HAL_ASSERT(false);
break;
}
}
@@ -540,6 +548,7 @@ static inline uint32_t isp_ll_af_get_window_sum(isp_dev_t *hw, uint32_t window_i
return hw->af_sum_c.af_sumc;
default:
HAL_ASSERT(false);
return 0;
}
}
@@ -562,6 +571,7 @@ static inline uint32_t isp_ll_af_get_window_lum(isp_dev_t *hw, uint32_t window_i
return hw->af_lum_c.af_lumc;
default:
HAL_ASSERT(false);
return 0;
}
}