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Add MCP2515 12MHz xtal support (#5089)

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This commit is contained in:
Clyde Stubbs
2023-07-12 13:12:48 +10:00
committed by GitHub
parent e0fd8cd850
commit ec37dece12
4 changed files with 143 additions and 14 deletions
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esphome/components/mcp2515/mcp2515_defs.h
+56
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@@ -207,6 +207,62 @@ static const uint8_t MCP_8MHZ_5KBPS_CFG1 = 0x1F;
static const uint8_t MCP_8MHZ_5KBPS_CFG2 = 0xBF;
static const uint8_t MCP_8MHZ_5KBPS_CFG3 = 0x87;
/*
* Speed 12M
*/
static const uint8_t MCP_12MHZ_1000KBPS_CFG1 = 0x00;
static const uint8_t MCP_12MHZ_1000KBPS_CFG2 = 0x88;
static const uint8_t MCP_12MHZ_1000KBPS_CFG3 = 0x81;
static const uint8_t MCP_12MHZ_500KBPS_CFG1 = 0x00;
static const uint8_t MCP_12MHZ_500KBPS_CFG2 = 0x9B;
static const uint8_t MCP_12MHZ_500KBPS_CFG3 = 0x82;
static const uint8_t MCP_12MHZ_250KBPS_CFG1 = 0x01;
static const uint8_t MCP_12MHZ_250KBPS_CFG2 = 0x9B;
static const uint8_t MCP_12MHZ_250KBPS_CFG3 = 0x82;
static const uint8_t MCP_12MHZ_200KBPS_CFG1 = 0x01;
static const uint8_t MCP_12MHZ_200KBPS_CFG2 = 0xA4;
static const uint8_t MCP_12MHZ_200KBPS_CFG3 = 0x83;
static const uint8_t MCP_12MHZ_125KBPS_CFG1 = 0x03;
static const uint8_t MCP_12MHZ_125KBPS_CFG2 = 0x9B;
static const uint8_t MCP_12MHZ_125KBPS_CFG3 = 0x82;
static const uint8_t MCP_12MHZ_100KBPS_CFG1 = 0x03;
static const uint8_t MCP_12MHZ_100KBPS_CFG2 = 0xA4;
static const uint8_t MCP_12MHZ_100KBPS_CFG3 = 0x83;
static const uint8_t MCP_12MHZ_80KBPS_CFG1 = 0x04;
static const uint8_t MCP_12MHZ_80KBPS_CFG2 = 0xA4;
static const uint8_t MCP_12MHZ_80KBPS_CFG3 = 0x83;
static const uint8_t MCP_12MHZ_50KBPS_CFG1 = 0x07;
static const uint8_t MCP_12MHZ_50KBPS_CFG2 = 0xA4;
static const uint8_t MCP_12MHZ_50KBPS_CFG3 = 0x83;
static const uint8_t MCP_12MHZ_40KBPS_CFG1 = 0x09;
static const uint8_t MCP_12MHZ_40KBPS_CFG2 = 0xA4;
static const uint8_t MCP_12MHZ_40KBPS_CFG3 = 0x83;
static const uint8_t MCP_12MHZ_33K3BPS_CFG1 = 0x08;
static const uint8_t MCP_12MHZ_33K3BPS_CFG2 = 0xB6;
static const uint8_t MCP_12MHZ_33K3BPS_CFG3 = 0x84;
static const uint8_t MCP_12MHZ_20KBPS_CFG1 = 0x0E;
static const uint8_t MCP_12MHZ_20KBPS_CFG2 = 0xB6;
static const uint8_t MCP_12MHZ_20KBPS_CFG3 = 0x84;
static const uint8_t MCP_12MHZ_10KBPS_CFG1 = 0x31;
static const uint8_t MCP_12MHZ_10KBPS_CFG2 = 0x9B;
static const uint8_t MCP_12MHZ_10KBPS_CFG3 = 0x82;
static const uint8_t MCP_12MHZ_5KBPS_CFG1 = 0x3B;
static const uint8_t MCP_12MHZ_5KBPS_CFG2 = 0xB6;
static const uint8_t MCP_12MHZ_5KBPS_CFG3 = 0x84;
/*
* speed 16M
*/