From 1173473f662bbdf6d1499654568256257eee6cdd Mon Sep 17 00:00:00 2001 From: Matt Trescott Date: Wed, 10 Jul 2024 14:46:28 -0400 Subject: [PATCH] flash/nor/atsame5: add PIC32CX-SG device IDs These devices are essentially the same as the E54 series with the exception of immutable boot (SG41, SG61) and HSM (SG60, SG61), and some bug fixes found only in E54 revision F. When the security features are not enabled, they behave identically except for the different DIDs. Signed-off-by: Matt Trescott Change-Id: Ic93313f3e20af0ed4a5768880d17b335a7b7bb04 Reviewed-on: https://review.openocd.org/c/openocd/+/8355 Tested-by: jenkins Reviewed-by: Tomas Vanek --- src/flash/nor/atsame5.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/src/flash/nor/atsame5.c b/src/flash/nor/atsame5.c index c590081fc..a6ac9060a 100644 --- a/src/flash/nor/atsame5.c +++ b/src/flash/nor/atsame5.c @@ -85,6 +85,9 @@ #define SAME_SERIES_51 0x01 #define SAME_SERIES_53 0x03 #define SAME_SERIES_54 0x04 +#define PIC32CXSG_SERIES_41 0x07 +#define PIC32CXSG_SERIES_60 0x00 +#define PIC32CXSG_SERIES_61 0x02 /* Device ID macros */ #define SAMD_GET_PROCESSOR(id) (id >> 28) @@ -148,6 +151,27 @@ static const struct samd_part same54_parts[] = { { 0x03, "SAME54N19A", 512, 192 }, }; +/* See PIC32CX SG41/SG60/SG61 Family Silicon Errata and Datasheet Clarifications + * DS80000985G */ +/* Known PIC32CX-SG41 parts. */ +static const struct samd_part pic32cxsg41_parts[] = { + { 0x00, "PIC32CX1025SG41128", 1024, 256 }, + { 0x01, "PIC32CX1025SG41100", 1024, 256 }, + { 0x02, "PIC32CX1025SG41064", 1024, 256 }, +}; + +/* Known PIC32CX-SG60 parts. */ +static const struct samd_part pic32cxsg60_parts[] = { + { 0x00, "PIC32CX1025SG60128", 1024, 256 }, + { 0x01, "PIC32CX1025SG60100", 1024, 256 }, +}; + +/* Known PIC32CX-SG61 parts. */ +static const struct samd_part pic32cxsg61_parts[] = { + { 0x00, "PIC32CX1025SG61128", 1024, 256 }, + { 0x01, "PIC32CX1025SG61100", 1024, 256 }, +}; + /* Each family of parts contains a parts table in the DEVSEL field of DID. The * processor ID, family ID, and series ID are used to determine which exact * family this is and then we can use the corresponding table. */ @@ -169,6 +193,12 @@ static const struct samd_family samd_families[] = { same53_parts, ARRAY_SIZE(same53_parts) }, { SAMD_PROCESSOR_M4, SAMD_FAMILY_E, SAME_SERIES_54, same54_parts, ARRAY_SIZE(same54_parts) }, + { SAMD_PROCESSOR_M4, SAMD_FAMILY_E, PIC32CXSG_SERIES_41, + pic32cxsg41_parts, ARRAY_SIZE(pic32cxsg41_parts) }, + { SAMD_PROCESSOR_M4, SAMD_FAMILY_E, PIC32CXSG_SERIES_60, + pic32cxsg60_parts, ARRAY_SIZE(pic32cxsg60_parts) }, + { SAMD_PROCESSOR_M4, SAMD_FAMILY_E, PIC32CXSG_SERIES_61, + pic32cxsg61_parts, ARRAY_SIZE(pic32cxsg61_parts) }, }; struct samd_info {