1 files changed, 0 insertions, 92 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/mach-common/plio.c b/target/linux/ubicom32/files/arch/ubicom32/mach-common/plio.c
deleted file mode 100644
index ac26a1e8d4..0000000000
--- a/target/linux/ubicom32/files/arch/ubicom32/mach-common/plio.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * plio.c
- *	PLIO state machine support functions
- *
- * Copyright © 2009 Ubicom Inc. <www.ubicom.com>.  All rights reserved.
- *
- * This file is part of the Ubicom32 Linux Kernel Port.
- *
- * The Ubicom32 Linux Kernel Port is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General
- * Public License as published by the Free Software Foundation, either
- * version 2 of the License, or (at your option) any later version.
- *
- * The Ubicom32 Linux Kernel Port is distributed in the hope that it
- * will be useful, but WITHOUT ANY WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with the Ubicom32 Linux Kernel Port.  If not,
- * see <http://www.gnu.org/licenses/>.
- */
-
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/delay.h>
-#include <asm/plio.h>
-
-/*
- * plio_reset
- * 	Select and reset PLIO function
- */
-static void plio_reset(const plio_fctl_t *plio_fctl) {
-	plio_io_function_t plio_function = {
-		.fn_sel		= PLIO_FN,
-		.fn_reset	= 1,
-	};
-
-	/*
-	 * enable extension port
-	 */
-	PEXT_NBR->function = plio_function;
-
-	/*
-	 * program clock dividers
-	 */
-	PLIO_NBR->fctl2 = plio_fctl->fctl2;
-
-	/*
-	 * select plio function and assert function reset
-	 */
-	plio_function.br_thread = thread_get_self();
-	plio_function.fn_reset = 1;
-	PLIO_NBR->function = plio_function;
-
-	/*
-	 * program plio controls
-	 */
-	PLIO_NBR->fctl0 = plio_fctl->fctl0;
-	PLIO_NBR->fctl1 = plio_fctl->fctl1;
-
-	/*
-	 * deassert function reset
-	 */
-	plio_function.fn_reset = 0;
-	PLIO_NBR->function = plio_function;
-}
-
-/*
- * plio_init
- *	configure and initialize PLIO.
- */
-void plio_init(const plio_fctl_t *plio_fctl, const plio_config_t *plio_config, const plio_sram_t plio_sram_cfg[], int sram_cfg_size){
-	/*
-	 * first reset to start plio clock
-	 */
-	plio_reset(plio_fctl);
-
-	udelay(1);
-
-	/*
-	 * configure pfsm
-	 */
-	PLIO_NBR->fctl0.pfsm_prog = 1;
-	memcpy(PLIO_BR->pfsm_sram, plio_sram_cfg, sram_cfg_size);
-	PLIO_NBR->fctl0.pfsm_prog = 0;
-
-	/*
-	 * program rest of plio
-	 */
-	memcpy(&PLIO_BR->config, plio_config, sizeof(plio_config_t));
-}