git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7731 35acf78f-673a-0410-8e92-d51de3d6d3f4
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@ -105,6 +105,23 @@
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/* Driver data structures and types. */
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/*===========================================================================*/
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/**
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* @brief Type of SDIO bus mode.
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*/
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typedef enum {
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SDC_MODE_1BIT = 0,
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SDC_MODE_4BIT,
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SDC_MODE_8BIT
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} sdcbusmode_t;
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/**
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* @brief Max supported clock.
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*/
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typedef enum {
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SDC_CLK_25MHz = 0,
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SDC_CLK_50MHz,
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} sdcbusclk_t;
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#include "sdc_lld.h"
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/*===========================================================================*/
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@ -181,23 +181,6 @@
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/* Driver data structures and types. */
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/*===========================================================================*/
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/**
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* @brief Type of SDIO bus mode.
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*/
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typedef enum {
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SDC_MODE_1BIT = 0,
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SDC_MODE_4BIT,
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SDC_MODE_8BIT
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} sdcbusmode_t;
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/**
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* @brief Max supported clock.
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*/
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typedef enum {
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SDC_CLK_25MHz = 0,
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SDC_CLK_50MHz,
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} sdcbusclk_t;
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/**
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* @brief Type of card flags.
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*/
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@ -227,11 +210,11 @@ typedef struct {
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* afterward it can be reused for other purposes.
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*/
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uint8_t *scratchpad;
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/* End of the mandatory fields.*/
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/**
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* @brief Bus width.
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*/
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sdcbusmode_t bus_width;
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/* End of the mandatory fields.*/
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} SDCConfig;
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/**
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@ -114,9 +114,10 @@ void sdc_lld_start_clk(SDCDriver *sdcp) {
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*
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* @notapi
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*/
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void sdc_lld_set_data_clk(SDCDriver *sdcp) {
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void sdc_lld_set_data_clk(SDCDriver *sdcp, sdcbusclk_t clk) {
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(void)sdcp;
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(void)clk;
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}
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/**
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@ -49,15 +49,6 @@
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/* Driver data structures and types. */
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/*===========================================================================*/
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/**
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* @brief Type of SDIO bus mode.
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*/
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typedef enum {
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SDC_MODE_1BIT = 0,
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SDC_MODE_4BIT,
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SDC_MODE_8BIT
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} sdcbusmode_t;
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/**
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* @brief Type of card flags.
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*/
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@ -86,6 +77,11 @@ typedef struct {
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* afterward it can be reused for other purposes.
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*/
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uint8_t *scratchpad;
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/**
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* @brief Bus width.
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*/
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sdcbusmode_t bus_width;
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/* End of the mandatory fields.*/
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} SDCConfig;
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/**
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@ -150,7 +146,7 @@ extern "C" {
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void sdc_lld_start(SDCDriver *sdcp);
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void sdc_lld_stop(SDCDriver *sdcp);
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void sdc_lld_start_clk(SDCDriver *sdcp);
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void sdc_lld_set_data_clk(SDCDriver *sdcp);
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void sdc_lld_set_data_clk(SDCDriver *sdcp, sdcbusclk_t clk);
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void sdc_lld_stop_clk(SDCDriver *sdcp);
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void sdc_lld_set_bus_mode(SDCDriver *sdcp, sdcbusmode_t mode);
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void sdc_lld_send_cmd_none(SDCDriver *sdcp, uint8_t cmd, uint32_t arg);
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@ -160,10 +156,12 @@ extern "C" {
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uint32_t *resp);
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bool sdc_lld_send_cmd_long_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
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uint32_t *resp);
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bool sdc_lld_read_special(SDCDriver *sdcp, uint8_t *buf, size_t bytes,
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uint8_t cmd, uint32_t argument);
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bool sdc_lld_read(SDCDriver *sdcp, uint32_t startblk,
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uint8_t *buf, uint32_t n);
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uint8_t *buf, uint32_t blocks);
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bool sdc_lld_write(SDCDriver *sdcp, uint32_t startblk,
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const uint8_t *buf, uint32_t n);
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const uint8_t *buf, uint32_t blocks);
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bool sdc_lld_sync(SDCDriver *sdcp);
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bool sdc_lld_is_card_inserted(SDCDriver *sdcp);
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bool sdc_lld_is_write_protected(SDCDriver *sdcp);
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