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feat(PeriphDrivers): Add MAX32657 I3C driver #1026

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merged 2 commits into from
Jul 10, 2024
Merged

feat(PeriphDrivers): Add MAX32657 I3C driver #1026

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16c4082
fix(PeriphDrivers): Fix I3C ibitype values
ttmut Jun 10, 2024
185ae6d
feat(PeriphDrivers): Initial I3C driver support
ttmut Jun 3, 2024
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22 changes: 20 additions & 2 deletions Libraries/CMSIS/Device/Maxim/MAX32657/Include/i3c_regs.h
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Original file line number Diff line number Diff line change
Expand Up @@ -864,9 +864,27 @@ typedef struct {

#define MXC_F_I3C_TARG_CAP1_CCCH_POS 12 /**< TARG_CAP1_CCCH Position */
#define MXC_F_I3C_TARG_CAP1_CCCH ((uint32_t)(0xFUL << MXC_F_I3C_TARG_CAP1_CCCH_POS)) /**< TARG_CAP1_CCCH Mask */
#define MXC_V_I3C_TARG_CAP1_CCCH_BASIC ((uint32_t)0x1UL) /**< TARG_CAP1_CCCH_BASIC Value */
#define MXC_S_I3C_TARG_CAP1_CCCH_BASIC (MXC_V_I3C_TARG_CAP1_CCCH_BASIC << MXC_F_I3C_TARG_CAP1_CCCH_POS) /**< TARG_CAP1_CCCH_BASIC Setting */
#define MXC_V_I3C_TARG_CAP1_CCCH_LIMITS ((uint32_t)0x2UL) /**< TARG_CAP1_CCCH_LIMITS Value */
#define MXC_S_I3C_TARG_CAP1_CCCH_LIMITS (MXC_V_I3C_TARG_CAP1_CCCH_LIMITS << MXC_F_I3C_TARG_CAP1_CCCH_POS) /**< TARG_CAP1_CCCH_LIMITS Setting */
#define MXC_V_I3C_TARG_CAP1_CCCH_INTACT ((uint32_t)0x4UL) /**< TARG_CAP1_CCCH_INTACT Value */
#define MXC_S_I3C_TARG_CAP1_CCCH_INTACT (MXC_V_I3C_TARG_CAP1_CCCH_INTACT << MXC_F_I3C_TARG_CAP1_CCCH_POS) /**< TARG_CAP1_CCCH_INTACT Setting */
#define MXC_V_I3C_TARG_CAP1_CCCH_VENDOR ((uint32_t)0x8UL) /**< TARG_CAP1_CCCH_VENDOR Value */
#define MXC_S_I3C_TARG_CAP1_CCCH_VENDOR (MXC_V_I3C_TARG_CAP1_CCCH_VENDOR << MXC_F_I3C_TARG_CAP1_CCCH_POS) /**< TARG_CAP1_CCCH_VENDOR Setting */

#define MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS 16 /**< TARG_CAP1_IBI_EVENTS Position */
#define MXC_F_I3C_TARG_CAP1_IBI_EVENTS ((uint32_t)(0x1FUL << MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS)) /**< TARG_CAP1_IBI_EVENTS Mask */
#define MXC_V_I3C_TARG_CAP1_IBI_EVENTS_IBI ((uint32_t)0x1UL) /**< TARG_CAP1_IBI_EVENTS_IBI Value */
#define MXC_S_I3C_TARG_CAP1_IBI_EVENTS_IBI (MXC_V_I3C_TARG_CAP1_IBI_EVENTS_IBI << MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS) /**< TARG_CAP1_IBI_EVENTS_IBI Setting */
#define MXC_V_I3C_TARG_CAP1_IBI_EVENTS_PAYLOAD ((uint32_t)0x2UL) /**< TARG_CAP1_IBI_EVENTS_PAYLOAD Value */
#define MXC_S_I3C_TARG_CAP1_IBI_EVENTS_PAYLOAD (MXC_V_I3C_TARG_CAP1_IBI_EVENTS_PAYLOAD << MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS) /**< TARG_CAP1_IBI_EVENTS_PAYLOAD Setting */
#define MXC_V_I3C_TARG_CAP1_IBI_EVENTS_CONTREQ ((uint32_t)0x4UL) /**< TARG_CAP1_IBI_EVENTS_CONTREQ Value */
#define MXC_S_I3C_TARG_CAP1_IBI_EVENTS_CONTREQ (MXC_V_I3C_TARG_CAP1_IBI_EVENTS_CONTREQ << MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS) /**< TARG_CAP1_IBI_EVENTS_CONTREQ Setting */
#define MXC_V_I3C_TARG_CAP1_IBI_EVENTS_HJ ((uint32_t)0x8UL) /**< TARG_CAP1_IBI_EVENTS_HJ Value */
#define MXC_S_I3C_TARG_CAP1_IBI_EVENTS_HJ (MXC_V_I3C_TARG_CAP1_IBI_EVENTS_HJ << MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS) /**< TARG_CAP1_IBI_EVENTS_HJ Setting */
#define MXC_V_I3C_TARG_CAP1_IBI_EVENTS_BAMATCH ((uint32_t)0x10UL) /**< TARG_CAP1_IBI_EVENTS_BAMATCH Value */
#define MXC_S_I3C_TARG_CAP1_IBI_EVENTS_BAMATCH (MXC_V_I3C_TARG_CAP1_IBI_EVENTS_BAMATCH << MXC_F_I3C_TARG_CAP1_IBI_EVENTS_POS) /**< TARG_CAP1_IBI_EVENTS_BAMATCH Setting */

#define MXC_F_I3C_TARG_CAP1_TIMECTRL_POS 21 /**< TARG_CAP1_TIMECTRL Position */
#define MXC_F_I3C_TARG_CAP1_TIMECTRL ((uint32_t)(0x1UL << MXC_F_I3C_TARG_CAP1_TIMECTRL_POS)) /**< TARG_CAP1_TIMECTRL Mask */
Expand Down Expand Up @@ -1066,9 +1084,9 @@ typedef struct {
#define MXC_S_I3C_CONT_STATUS_IBITYPE_NONE (MXC_V_I3C_CONT_STATUS_IBITYPE_NONE << MXC_F_I3C_CONT_STATUS_IBITYPE_POS) /**< CONT_STATUS_IBITYPE_NONE Setting */
#define MXC_V_I3C_CONT_STATUS_IBITYPE_IBI ((uint32_t)0x1UL) /**< CONT_STATUS_IBITYPE_IBI Value */
#define MXC_S_I3C_CONT_STATUS_IBITYPE_IBI (MXC_V_I3C_CONT_STATUS_IBITYPE_IBI << MXC_F_I3C_CONT_STATUS_IBITYPE_POS) /**< CONT_STATUS_IBITYPE_IBI Setting */
#define MXC_V_I3C_CONT_STATUS_IBITYPE_CONT_REQ ((uint32_t)0x1UL) /**< CONT_STATUS_IBITYPE_CONT_REQ Value */
#define MXC_V_I3C_CONT_STATUS_IBITYPE_CONT_REQ ((uint32_t)0x2UL) /**< CONT_STATUS_IBITYPE_CONT_REQ Value */
#define MXC_S_I3C_CONT_STATUS_IBITYPE_CONT_REQ (MXC_V_I3C_CONT_STATUS_IBITYPE_CONT_REQ << MXC_F_I3C_CONT_STATUS_IBITYPE_POS) /**< CONT_STATUS_IBITYPE_CONT_REQ Setting */
#define MXC_V_I3C_CONT_STATUS_IBITYPE_HOTJOIN_REQ ((uint32_t)0x1UL) /**< CONT_STATUS_IBITYPE_HOTJOIN_REQ Value */
#define MXC_V_I3C_CONT_STATUS_IBITYPE_HOTJOIN_REQ ((uint32_t)0x3UL) /**< CONT_STATUS_IBITYPE_HOTJOIN_REQ Value */
#define MXC_S_I3C_CONT_STATUS_IBITYPE_HOTJOIN_REQ (MXC_V_I3C_CONT_STATUS_IBITYPE_HOTJOIN_REQ << MXC_F_I3C_CONT_STATUS_IBITYPE_POS) /**< CONT_STATUS_IBITYPE_HOTJOIN_REQ Setting */

#define MXC_F_I3C_CONT_STATUS_TARG_START_POS 8 /**< CONT_STATUS_TARG_START Position */
Expand Down
6 changes: 6 additions & 0 deletions Libraries/CMSIS/Device/Maxim/MAX32657/Include/max32657.h
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Original file line number Diff line number Diff line change
Expand Up @@ -629,6 +629,7 @@ We may want to handle GET_IRQ better...

/******************************************************************************/
/* I3C */
#define MXC_CFG_I3C_INSTANCES (1)
#define MXC_I3C_FIFO_DEPTH (8)

/* Non-secure Mapping */
Expand All @@ -647,6 +648,11 @@ We may want to handle GET_IRQ better...
#define MXC_I3C MXC_I3C_NS
#endif

#define MXC_I3C_GET_BASE(i) ((i) == 0 ? MXC_BASE_I3C : 0)
#define MXC_I3C_GET_I3C(i) ((i) == 0 ? MXC_I3C : 0)
#define MXC_I3C_GET_IRQ(i) (IRQn_Type)((i) == 0 ? I3C_IRQn : 0)
#define MXC_I3C_GET_IDX(p) ((p) == MXC_I3C_NS ? 0 : (p) == MXC_I3C_S ? 0 : -1)

/******************************************************************************/
/* DMA */
#define MXC_DMA_CHANNELS (4)
Expand Down
55 changes: 52 additions & 3 deletions Libraries/CMSIS/Device/Maxim/MAX32657/Include/max32657.svd
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Original file line number Diff line number Diff line change
Expand Up @@ -4865,11 +4865,60 @@
<name>CCCH</name>
<description>CCC Handled by IP.</description>
<bitRange>[15:12]</bitRange>
<enumeratedValues>
<enumeratedValue>
<name>BASIC</name>
<description>Basic CCCs.</description>
<value>1</value>
</enumeratedValue>
<enumeratedValue>
<name>LIMITS</name>
<description>CCCs related to maximum transfer lengths and speed.</description>
<value>2</value>
</enumeratedValue>
<enumeratedValue>
<name>INTACT</name>
<description>Pending Interrupt and Activity Mode fields of GETSTATUS CCC.</description>
<value>4</value>
</enumeratedValue>
<enumeratedValue>
<name>VENDOR</name>
<description>Vendor Reserved field of GETSTATUS CCC.</description>
<value>8</value>
</enumeratedValue>
</enumeratedValues>
</field>
<field>
<name>IBI_EVENTS</name>
<description>Supported IBI events.</description>
<bitRange>[20:16]</bitRange>
<enumeratedValues>
<enumeratedValue>
<name>IBI</name>
<description>IBI support.</description>
<value>1</value>
</enumeratedValue>
<enumeratedValue>
<name>PAYLOAD</name>
<description>IBI has payload.</description>
<value>2</value>
</enumeratedValue>
<enumeratedValue>
<name>CONTREQ</name>
<description>Controller request support.</description>
<value>4</value>
</enumeratedValue>
<enumeratedValue>
<name>HJ</name>
<description>Hot-Join support.</description>
<value>8</value>
</enumeratedValue>
<enumeratedValue>
<name>BAMATCH</name>
<description>Use BAMATCH field of CONFIG register to measure 1us Bus Available timing.</description>
<value>16</value>
</enumeratedValue>
</enumeratedValues>
</field>
<field>
<name>TIMECTRL</name>
Expand Down Expand Up @@ -5234,12 +5283,12 @@
<enumeratedValue>
<name>CONT_REQ</name>
<description>Controller request.</description>
<value>1</value>
<value>2</value>
</enumeratedValue>
<enumeratedValue>
<name>HOTJOIN_REQ</name>
<description>Hot-Join request.</description>
<value>1</value>
<value>3</value>
</enumeratedValue>
</enumeratedValues>
</field>
Expand Down Expand Up @@ -12060,4 +12109,4 @@
</peripheral>

</peripherals>
</device>
</device>
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