[PATCH v2 1/2] board: gateworks: venice: add additional levels for dtb name match

From: Tim Harvey <tharvey@gateworks.com>
To: Stefano Babic <sbabic@denx.de>,
	Fabio Estevam <festevam@gmail.com>,
	"NXP i . MX U-Boot Team" <uboot-imx@nxp.com>,
	u-boot@lists.denx.de
Cc: Tim Harvey <tharvey@gateworks.com>
Subject: [PATCH v2 1/2] board: gateworks: venice: add additional levels for dtb name match
Date: Wed, 13 Apr 2022 11:31:08 -0700	[thread overview]
Message-ID: <20220413183109.5934-1-tharvey@gateworks.com> (raw)

Gateworks produces many products from a single PCB with subloaded
components. Add an additional two levels of dtb name matching so that
for example a GW7400-A matches the dtb name of gw74xx.dtb

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
v2:
 - rebase on imx/master
---
 board/gateworks/venice/eeprom.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/board/gateworks/venice/eeprom.c b/board/gateworks/venice/eeprom.c
index 62b8125960c7..282d55f2ae30 100644
--- a/board/gateworks/venice/eeprom.c
+++ b/board/gateworks/venice/eeprom.c
@@ -259,8 +259,16 @@ const char *eeprom_get_dtb_name(int level, char *buf, int sz)
 			break;
 		case 2: /* don't care about PCB or BOM revision */
 			break;
+		case 3: /* don't care about last digit of model */
+			buf[strlen(buf) - 1] = 'x';
+			break;
+		case 4: /* don't care about last two digits of model */
+			buf[strlen(buf) - 1] = 'x';
+			buf[strlen(buf) - 2] = 'x';
+			break;
 		default:
 			return NULL;
+			break;
 		}
 	}
 
-- 
2.17.1

